editing a value

Similar Questions

• The editable DataGridColumn value based on the data in row

  I searched this but can't find a straight answer. People wanted something similar but not exactly the same.

  I have several columns in a standard datagrid I would firstly be changed if data.company_id > 0. Is this possible? Here's my MXML code:

  < mx:DataGridColumn headerText = "part number".
  dataField = "part_number".
  Editable = "false".
  itemRenderer = "controls.setTextColor" / >

  I tried:

  < mx:DataGridColumn headerText = "part number".
  dataField = "part_number".
  Editable = "{Data.company_id > 0? true: false ;}}" »
  itemRenderer = "controls.setTextColor" / >

  But of course, it would be too easy, right?

  Help greatly appreciated...

  Rick

  The editable property is not monitored for changes.  Use rather ITEM_EDIT_BEGINNING event.

  Alex Harui

  Flex SDK Developer

  Adobe Systems Inc..

  Blog: http://blogs.adobe.com/aharui

• The Edit Roll value as default

  This should be easy, but I can't find it in the settings. When I click on a transition in the timeline panel, he chooses one side or the other as the side trim. I like the default choice to be would roll trim with, of course, some means of choosing right or left when I want to. How do I configure this?

  Martin

  Go to Preferences > Trim and check the box for "selection tool to allow him to choose the Roll trim and ripple without modifier key.

  

  MtD

• How to create a table with editable column values.

  Hello world
  I think it's very simple, but I am unable to find how to do this. This is my requirement. I need to create a table with n columns and 1 line initially. the user must be able to enter data into this table and click of a button must insert the data into the database table. Also, there should be a button at the bottom of the table to add 1 line to the table.
  
  I know how to do the insertion of data, but can someone please let me know how to create a table which allows the user to enter data and how to create a line button Add 1?
  
  
  Thanks in advance!

  Raghu,

  Go through the tutorial of Toolbox Page & Advanced section of the Guide of the OFA table.

  Step 1 - you need to create EO & VO from this EO. This EO will be table of database where you want to insert the data.

  Step 2 - create an advanced table region. (See this section in table advanced for more details)

  Step 3 - attach this VO in the BC4J region advanced Table component.

  Kind regards
  GYAN

• Edit/view (data or Table column) value - cannot change the data, but it can be updated

  Hello
  
  According to the help of Oracle SQL Developer Center, the dialog ' Change/see value (data or Table column)' should "change the value of data" if we "are allowed to change the data." We strive to use this dialog box to modify/update data without having to write an Update statement, but is not to leave us. Us are not allowed to update the data, we can update via update statements. Even as the owner of the schema.table, it don't will change us the value in the dialog box "Edit/see value (data or Table column).
  
  Any ideas?
  
  We are on SQL Developer Version 3.0.0.4 build HAND - 04.34 and Oracle 11 GR 1 material (11.1.0.7) database.
  
  Thank you
  
  Alex Larzabal.

  You can still vote on the existing demand for this developer SQL to add Exchange of weight for implementation as soon as possible:
  https://Apex.Oracle.com/pls/Apex/f?p=43135:7:3974986722753169:no:RP, 7:P7_ID:4902

  Kind regards
  K.

• Evolution of the values displayed in the report and the form editing window

  Hello experts,
  
  I need some advice...
  
  I have a simple little application that shows a table (report and form).
  Now my table has values where I can edit these values.
  
  What I do is when I click on icon small change, I need to change the existing automatically without the user to manually change them.
  
  How can I do it please?
  
  Thank you
  
  Published by: Kevin CK on March 19, 2010 12:23 AM

  You can do this with a process Page or javascript. Depends on your specific needs.

• [JavaFX] Editable TreeTableCells

  Hello

  I want to implement a TreeTableView where the cells in a column can be changed according to the other properties of the displayed object.

  Bat I would control it via isCellEditable() method of TableModel.

  What is the recommended way to make thin in JavaFX?

  Here's a NBS that failed the behavior desired.

  Could you please someone add the lines of bfing in there?

  /*
   * //from www.java2s.com Copyright (c) 2008, 2014, Oracle and/or its affiliates. All rights reserved. Use is
   * subject to license terms. This file is available and licensed under the following license: Redistribution
   * and use in source and binary forms, with or without modification, are permitted provided that the following
   * conditions are met: - Redistributions of source code must retain the above copyright notice, this list of
   * conditions and the following disclaimer. - Redistributions in binary form must reproduce the above
   * copyright notice, this list of conditions and the following disclaimer in the documentation and/or other
   * materials provided with the distribution. - Neither the name of Oracle nor the names of its contributors
   * may be used to endorse or promote products derived from this software without specific prior written
   * permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
   * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
   * THE POSSIBILITY OF SUCH DAMAGE.
   */
  import java.util.Arrays;
  import java.util.List;
  
  import javafx.application.Application;
  import javafx.beans.property.BooleanProperty;
  import javafx.beans.property.SimpleBooleanProperty;
  import javafx.beans.property.SimpleStringProperty;
  import javafx.scene.Group;
  import javafx.scene.Scene;
  import javafx.scene.control.TreeItem;
  import javafx.scene.control.TreeTableColumn;
  import javafx.scene.control.TreeTableView;
  import javafx.scene.control.cell.CheckBoxTreeTableCell;
  import javafx.stage.Stage;
  
  public class FxMain extends Application {
  
      List<Employee> employees =
              Arrays.<Employee> asList(new Employee("Ethan Williams", "[email protected]", false),
                      new Employee("Emma Jones", "[email protected]", false),
                      new Employee("Michael Brown", "[email protected]", true),
                      new Employee("Anna Black", "[email protected]", true),
                      new Employee("Rodger York", "[email protected]", false),
                      new Employee("Susan Collins", "[email protected]", true));
  
      final TreeItem<Employee> root = new TreeItem<>(new Employee("Sales Department", "", false));
  
      public static void main(String[] args) {
          Application.launch(FxMain.class, args);
      }
  
      @Override
      public void start(Stage stage) {
          root.setExpanded(true);
          employees.stream().forEach((employee) -> {
              root.getChildren().add(new TreeItem<>(employee));
          });
          Scene scene = new Scene(new Group(), 400, 400);
          Group sceneRoot = (Group) scene.getRoot();
  
          TreeTableColumn<Employee, String> empColumn = new TreeTableColumn<>("Employee");
          empColumn.setPrefWidth(150);
          empColumn.setCellValueFactory((TreeTableColumn.CellDataFeatures<Employee, String> param) -> param.getValue()
                  .getValue()
                  .nameProperty());
  
          TreeTableColumn<Employee, String> emailColumn = new TreeTableColumn<>("Email");
          emailColumn.setPrefWidth(190);
          emailColumn.setCellValueFactory((TreeTableColumn.CellDataFeatures<Employee, String> param) -> param.getValue()
                  .getValue()
                  .emailProperty());
  
          TreeTableColumn<Employee, Boolean> superiorColumn = new TreeTableColumn<>("is Superior");
          superiorColumn.setPrefWidth(190);
          superiorColumn.setCellValueFactory((TreeTableColumn.CellDataFeatures<Employee, Boolean> param) -> {
              Employee employee = param.getValue().getValue();
              return employee.isSuperiorProperty();
          });
          superiorColumn.setCellFactory(col -> {
              // what to change here to get no checkbox for department entry??
              CheckBoxTreeTableCell<Employee, Boolean> checkBoxTreeTableCell = new CheckBoxTreeTableCell<>();
              // what to change here to deactivate checkbox for all superiors??
              checkBoxTreeTableCell.setEditable(false);
              return checkBoxTreeTableCell;
          });
  
          TreeTableView<Employee> treeTableView = new TreeTableView<>(root);
          treeTableView.setEditable(true);
          treeTableView.getColumns().setAll(empColumn, emailColumn, superiorColumn);
          sceneRoot.getChildren().add(treeTableView);
          stage.setScene(scene);
          stage.show();
      }
  
      public class Employee {
  
          private final SimpleStringProperty name;
          private final SimpleStringProperty email;
          private final BooleanProperty isSuperior;
  
          public Boolean getIsSuperior() {
              return isSuperior.get();
          }
  
          public void setIsSuperior(Boolean isSuperior) {
              this.isSuperior.set(isSuperior);
          }
  
          public SimpleStringProperty nameProperty() {
              return name;
          }
  
          public BooleanProperty isSuperiorProperty() {
              return isSuperior;
          }
  
          public SimpleStringProperty emailProperty() {
              return email;
          }
  
          private Employee(String name, String email, Boolean isSuperior) {
              this.name = new SimpleStringProperty(name);
              this.email = new SimpleStringProperty(email);
              this.isSuperior = new SimpleBooleanProperty(isSuperior);
          }
  
          public String getName() {
              return name.get();
          }
  
          public void setName(String fName) {
              name.set(fName);
          }
  
          public String getEmail() {
              return email.get();
          }
  
          public void setEmail(String fName) {
              email.set(fName);
          }
  
      }
  }
  

  Thank you

  DPT

  I want to implement a TreeTableView where the cells in a column can be changed according to the other properties of the displayed object.

  Bat I would control it via isCellEditable() method of TableModel.

  What is the recommended way to make thin in JavaFX?

  Did not work with this but a simple web search for EXACTLY what you ask about "javafx editable tree table cell" produced the Oracle for TreeTableVIew API doc.

  https://docs.Oracle.com/javase/8/JavaFX/API/JavaFX/scene/control/TreeTableView.html

  Have you reviewed this API? He seems to have the info you need.

  Edition

  This control supports the online edition of values, and this section attempts to provide an overview of the available API and how you should use them.

  First of all, the cells most often requires a different user interface than when a cell is not being edited. It is the responsibility of the Cell implementation used. For TreeTableView, it is strongly recommended that edition is per-TreeTableColumn , rather than per row , as more often than otherwise you want users to change the value of each column differently, and this approach allows for specific to each column publishers. It's your choice, if the cell is constantly in a State of change (for example, this is common for CheckBox of the cells), or to switch to a different user interface when editing begins (for example when a double click is received on a cell).

  To find out what changes were requested on a cell, simply substitute the Cell.startEdit() method and update the cell text and graphic properties as appropriate (for example to set the null text and set the graphics to be a TextField ).

  In addition, you must also override Cell.cancelEdit() to reset the user interface to its visual state of origin when the installation ends. In both cases, it is important that also ensure you that you call the method super for that cell to perform all the duties he has to do for his edit mode or its output.

  Once your phone is in a State of change, the next thing you are probably interested is how to validate or cancel the current editing. It is your responsibility as a cell factory supplier. Your implementation of cell will know when the editing is complete, based on user input (for example when the user presses ESC or enter keys on their keyboard). When this happens, it is your responsibility to call Cell.commitEdit(Object) or Cell.cancelEdit() , as the case may be.

  When you call Cell.commitEdit(Object) an event is fired to the TreeTableView, you can observe by adding a EventHandler via TreeTableColumn.setOnEditCommit(javafx.event.EventHandler) . Similarly, one can also observe edit events for edit start and edit cancel .

  By default, the validation Manager TreeTableColumn edit is not null with a default manager who is trying to replace the property value for the item in the currently-being-edited line. It is able to do this as the Cell.commitEdit(Object) method is passed to the new value, and this should be transferred to the validation Manager change via the CellEditEvent , which is triggered. It is simply a matter of calling TreeTableColumn.CellEditEvent.getNewValue() to retrieve this value.

  It is very important to note that if you call TreeTableColumn.setOnEditCommit(javafx.event.EventHandler) with your own EventHandler , then you will remove the default handler. Unless you then manage writeback in the property (or the relevant data source), nothing will happen. You can work around this by using the TableColumnBase.addEventHandler(javafx.event.EventType, javafx.event.EventHandler) method to add a TreeTableColumn.EDIT_COMMIT_EVENT EventType with desired EventHandler as the second argument. Using this method, you will not replace the default implementation, but you will be notified when a validation of the change has occurred.

  I hope this summary answers some of the most frequently asked questions. Fortunately, JavaFX comes with a number of pre-built cell plants that handle all the requirements of editing on your behalf. You can find these cell factories pre-built in the javafx.scene.control.cell package.

• Bulk change the form field values?

  Hello

  Throughout our Eloqua installation, we have a couple of forms of adding contacts to our facility without a family name or the company. As a result, we are unable to sync these contacts to Salesforce so that we can make on them. I would like to change these contacts in bulk so that we can give them a name placeholder and company and then push them to Salesforce.

  I have heard that you can bulk edit things by going to settings-> fields and views, and there is an option within the Population of details field, but because we have more than 1000 unique values in these areas (most of our contacts have correctly added data), we can not view the values or change through this screen. What other options are there for safely editing these values on these contacts and then pushing just such contacts to Salesforce?

  Thank you!

  Brian

  Proceed to the step that you want to add and click on the black arrow down. Choose 'add members at this stage. " You will have the possibility to add a contact group at this time.

  

• custom slider values

  I want a cursor to be operated in the range of 100 to 500 instead of the default value from 0 to 100.

  Y at - it an easy way to simply change the range to what a cursor operates, or requires the creation of an expression that does this math?

  Right-click on the value of the slider, and then choose edit custom value

• The possible values for fFileType when you add a file in frame files?

  Hello
  
  I did experiment with creating links to files in the framework Folders pane. Currently I have it works using the following parameters:
  
  fParentGUID: the GUID of the folder parent where the new link will be created.
  fFileType: the type of link that you want to create.
  dDocName: the name of the document to the target of the link.
  
  I was unable to find out what the possible values of fFileType. The value that I know is 'owner' but, my understanding of fFileType stops.
  
  I tried to find valid values in the 'Configuration Manager' applet (views-> FoldersFileTypes), but I'm unable to view/edit all values. It is said:
  "Cannot get to change the"FoldersFileTypes"view information. The "FoldersFileTypes" view isn't a view on a table. »
  While at the same time, it says in its description:
  "View of system on SharedObjects table FrameworkFoldersFileTypes.
  
  I guess then SharedObjects tables are not considered in tables (DB?). Then the question would be how to access the SharedObjects.
  
  Alternatively, if anyone knows of the documentation on that?
  
  Kind regards
  Niels

  The only two possible values are 'owner' and 'soft '.
  'soft' will create a shortcut to the item content link.
  It can be one and only one "owner" a link to a piece of content (consider this canonical location in the folder for the element tree).
  There may be several 'soft' links (shortcuts) for the content item.

• Editable tag attribute - does not

  I followed the Dreamweaver tutorial on this feature. On the page based on templates, I change the name of ID editable attribute that it does not change the ID of the tag. Updated Dreamweaver CS 5.5 and tried again from the ground up. Create the new template with editable tag attribute and other editable regions. Created a new page based on the template. Editing the value of the name 'InstanceParam '. This does not change the name of the tag.

  Using Windows 7 Professional and Dreamweaver CS 5.5.

  Model code:

  <!-TemplateParam name = "pageIdentity" type = "text" value = "pageName"->
  < / head >

  < id = "@(pageIdentity) body @" >

  < div id = "outerWrapper" >

  Page code:

  <!-InstanceParam name = "pageIdentity" type = "text" value = "aboutPage"->
  < / head >

  < body id = "pageName" >

  < div id = "outerWrapper" >

  Even if I changed the value, the default value is still displayed.

  Advice for this problem are very much appreciated.

  Even if I changed the value, the default value is still displayed.

  There is your problem.  This isn't how you manage editable attributes.  Open the page of the child, and then select EDIT | Properties of the model.  Select the name of the attribute you want to edit (if there is more than one), and then enter the new value for this attribute.  It will not work properly.

• Change the color of an individual cell after editing in a datagrid control

  Hi all, I have tried with the custom converter but its either change the entire grid or the entire column. Is it possible to solve this problem by applying the element converter to a particular area? Help needed please...
  
  
  Thanks in advance

  I did a bit of work on this and discovered some things that make it a little hard.

  Let's start with the application and the DataGrid control. You will need to know whether or not the currently edited cell value has changed. To do this, I created a variable called oldValue. I then added two event handlers for the DataGrid control:

  itemEditBeginning = "rememberValue (event)" "
  itemEditEnd = "markCell (event)" "

  In the rememberValue function, I copied the value in the cell for the oldValue:

  private function rememberValue (event: DataGridEvent): void
  {
  oldValue = dp [event.rowIndex] [event.dataField];
  }

  In markCell, I have determined if the value has changed. If so, I placed his index of row/column on a list or I removed it from the list:

  private function markCell (event: DataGridEvent): void
  {
  If (event.reason == DataGridEventReason.CANCELLED) {}
  return;
  }

  var newValue:String =
  TextInput (event.currentTarget.itemEditorInstance) .text;

  If (oldValue! = Number (newValue)) {}
  HilightEditedCellRenderer.addCell (event.rowIndex, event.columnIndex);
  } else {}
  HilightEditedCellRenderer.removeCell (event.rowIndex, event.columnIndex);
  }
  }

  HilightEditedCellRenderer is the itemRenderer to my cells. AddCell and removeCell functions are static members of the cell.

  In the HilightEditedCellRenderer, I created an ArrayCollection collection to contain the list of cells and the following functions:

  public static var editedCells:ArrayCollection = new ArrayCollection();

  isEditedCell determines if the row/column is in the collection editedCells.

  public static void isEditedCell (rowIndex:Number, columnIndex:Number): int
  {
  for (var j: int = 0; j< editedcells.length;="">
  {
  If (rowIndex == editedCells [j] .rowIndex & columnIndex == .columnIndex editedCells [j])
  {
  return j;
  }
  }

  Returns - 1;
  }

  removeCell deletes the row/column index within the collection of editedCells pair
  public static void removeCell (rowIndex:Number, columnIndex:Number): void
  {
  determine whether the cell is already on the list and if so, remove it
  var int index = isEditedCell (rowIndex, columnIndex);
  If (index > = 0) {}
  editedCells.removeItemAt (index);
  }
  }

  Add cell place the row/column pair in the Collection if they are not already:
  public static void addCell (rowIndex:Number, columnIndex:Number): void
  {
  Make sure that the cell does not exist yet - don't want to add twice
  If (isEditedCell (rowIndex, columnIndex)< 0="" )="">
  editedCells.addItem ({rowIndex:rowIndex, columnIndex:columnIndex});})
  }
  }
  Finally, I replace the data set function to change the color:

  override public function set data(value:Object):void
  {
  Super.Data = value;

  If (listData)
  {
  Determine the first visible line and a visible column

  var firstRow:Number = .verticalScrollPosition (listData.owner as DataGrid);
  var firstCol:Number = .horizontalScrollPosition (listData.owner as DataGrid);

  the listData.rowIndex is 1-based (not zero) and is based on the visible line. So, if
  the first visible row is 12 and the second row on the screen has changed, then
  listData.rowIndex will be 2. To fix this, is subtracted 1 and firstRow is added.
  A similar thing is done for the columnIndex (what is zero-based).

  var int index = isEditedCell (listData.rowIndex - 1, listData.columnIndex + firstRow and firstCol);

  Determine the color of the cell

  If (index > = 0)
  {
  setStyle ("color", 0xff0000);
  }
  else {}
  setStyle ("color", 0x000000);
  }
  }
  }

  I hope this helps.

• Difference between the dependent list of values in the table and the form

  Hello
  
  Implements dependent lov editable table i.e. in adf table differs from the implementation of the same form of the adf.
  In one of his posts that Frank Nimohius has mentioned that it can send us the application is implemented for dependent list of editable table values, if he reads this could please send me the same.
  
  Did someone ever implanted depedent list in adf table.
  
  Thank you and best regards,
  Raksha
  
  Published by: Raksha Sharma on June 7, 2009 14:48

  Hello

  its already online: http://thepeninsulasedge.com/frank_nimphius/2008/04/08/adf-faces-building-adf-dependent-list-boxes-in-adf-faces-table/

  Frank

• Cannot change data values

  I want to change data in a view that joins multiple tables
  
  Change value window appears but I can't change the value
  
  I looked on the columns tab and UPDATABLE column is set to NO for all fields
  
  I tried to set the MODIFIABLE Yes field by clicking on the selection button
  
  again, a window for editing the value comes back but I can't change the value
  
  Help, please
  
  Thanks in advance

  Right, your point of view is not editable, and so you cannot place the INSTEAD - OF trigger or the other. Because you are unable to update normally, you can do anything in the place or the other. Catch philosophy?
  So, your only options are to open the underlying tables, so you can change them through the data tab or write the INSERT/UPDATE statements yourself in a worksheet.

  Kind regards
  K.

  PS: For a view to be updated, you need to have a 1:1 relationship with the underlying tables, so the UPDATE statement inherits the same key. The database is not so smart to find another.

• Firefox took my Adobe Acrobat documents.

  By "support" I mean he's changed the icons of Adobe Reader to the FF one. When I click Properties it shows that they open with Adobe Reader, and they do. When I click on 'Edit', Firefox is highlighted (!) and the "always use the selected program to open this type of file" is greyed out and checked (!).

  I went to "folder options", "file types", with Adobe Reader PDF files, but it says "to restore these files to their default type (Firefox HTML document) click 'Restore'.

  I'm not kidding people. FF went to the registry and change the default values for the pdf files?

  I think this all started when I FF my default browser. I went back to Chrome, made of Chrome the default browser, no luck.

  Thank you for your suggestions.

  I think that simply edit the value and delete the current text of the FirefoxHTML, so you get a value of empty string.