Image from a URL database record

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  I am trying to load an image from a URL, but it could not be shown. The source code is as below:

  ImageView {}
  imageSource: "https://developer.blackberry.com/cascades/files/reference/images/image_carl_larsson_1898.png."
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  If waterfall doesn't support loading image URL, is there an ordinary or simple to dynamically load the image of the url in C++?

  Thank you

  Have a look here:

  https://github.com/BlackBerry/Cascades-samples/tree/master/TLDR

• Inserting an image from a URL into a BLOB

  Hi all
  
  As it says in the title, I need a PL/SQL procedure to insert an image from the web URL into a BLOB column.
  
  How can I do?
  
  Thanks in advance for your help.
  
  Max

  one missing COMMIT after the INSERT statement.
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• Cannot copy image from a url from an invocation

  Hi, I do an application what and now work correctly, but I have a problem. When my application is called is reciving a url as follows:

  file:///accounts/1000/invoke/com.MyApp.image.open/xa000000000000a/IMG_00000027.jpg

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  Then I tried the following:

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  Create a new folder
  QDir (QDir::currentPath() + "/ shared/photos/").mkdir("myApp");
  Setting up the source url
  QString from = url.toString ();
  Setting up the destination path
  QString = QDir::currentPath() + ' / shared/photos/myApp ";
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  I have permission to access_shared. I didn't really now what's the problem with that. I'm kinda a noob and I'd appreciate your advice and help. Thank you!

  Hello!

  Thank you!

  I achieve my goal like this:

  void ApplicationUI::addRecord (const QUrl & url)
  {
  Create a new folder
  QDir (QDir::currentPath() + "/ shared/photos/").mkdir("myApp");
  Get the file and file information
  QFile file (url.toString ());
  QFileInfo fileInfo (file);
  Setting up the source url
  QString from = url.path ();
  Setting up the destination path
  QString = QDir::currentPath() + ' / shared/photos/myApp / "+ fileInfo.fileName ();
  Copy of the file
  QFile::copy (from, to);
  }

  Originally, I used QString from = url.toString () and got:

  file:///accounts/1000/invoke/com.MyApp.image.open/xa0000000000058/IMG_00000066.jpg

  Then I tried = url.path () QString and I got:

  / Accounts/1000/Invoke/com. MyApp.image.Open/xa0000000000058/IMG_00000066.jpg

  In addition, I changed the setting to QString to QDir::currentPath() = + ' / shared/photos/myApp / "+ fileInfo.fileName ();

  Small piece that I could copy the image.

  Hope you find it useful!

• Download image from a web URL

  Hello

  I know that it is currently impossible to load a web URL in an ImageView. Did someone successfully downloaded an image from a URL web to use in an ImageView locally? Any quick way to do it? I am interested to implement something like that;

  Thank you!

  Martin

  I think that the Image class, which composed imageview has a constructor that takes a QByteArray you can get from a web request/response

• AJAX/Spry gets MySQL data and images from directory records

  Hello
  
  I'm under Open-Realty (Real Estate Listings Software - http://www.open-realty.org ) with MySQL.
  
  Open-Realty stores its data in the MySQL database while saving his images in Directory folders.
  
  I am trying to convert the web site to display real estate listings using Ajax/Spry framework without reloading an entire page every time.
  
  I have no problem getting to the screen/get data from MySQL using Ajax/Spry, but I still don't have to figure out how to get the images of directory records to match with MySQL database.
  
  All this may be donw in the environment or the Dreamweaver Extensions?
  
  Or at least point me in the right direction pls?
  
  Can someone please give me some advice pls?
  
  Thanks in advance.
  
  Tommy

  You can read my article "Exchanging data using the Spry Ajax and PHP framework" in the Adobe Developer Center - he actually treats, vaguely said, displaying images from a directory that s associated with some 'item ID': http://www.adobe.com/devnet/dreamweaver/articles/spry_php_images.html

• Download pictures from a url, and then rename the images

  Hey guys,.

  I just discovered the power of Applescript, which is pretty amazing to see what you could do with it.  I have, I learn a lot, but still need your help.

  I need an applescript script that upload photos from a url and rename them with a new name.  (see attached photo)

  I found something like that on Windows, excel script, but I need something like this for Mac.

  Thanks in advance for your time!

  

  The following AppleScript will download the file and rename it with a single command. If the download is completed, a dialog box displays the new file name and report success. The example download and rename displayed image.

  game urlPath to 'https://discussions.apple.com/servlet/JiveServlet/showImage/2-30384132-729230/Un title - 1.jpg.

  set newname to POSIX path of ((path to the Office) as text) & "foo.jpg".

  set state to (the shell script "curl s o", newname, space & quoted form of urlPath)

  If the status is "" then

  display the dialog box "File:" & newname & return & "File uploaded successfully." "."

  on the other

  Display alert "The specified URL image download failed." giving after 10

  end if

  return

• Update of ListView dummy image using images from URL http

  Hi guys...

  Please help me with this.

  I have created a ListView in QML file and filled with data received from a webservice. Since this web service provides all the images, I have to place a dummy image at this location. Then I used another method to retrieve images of the url. Now, I got the image in my CPC file. But I could not update my listview. I tried several methods. But failed.

  Here is my code snippet.

   ListView {
                  id: listView
                  objectName: "listView"
  
                  dataModel: ArrayDataModel {
                      id: myListModel
  
                  }
  
                  // Override default GroupDataModel::itemType() behaviour, which is to return item type "header"
                  listItemComponents: ListItemComponent {
                      id: listcomponent
                      // StandardListItem is a convivience component for lists with default cascades look and feel
                      StandardListItem {
                          title: ListItemData.postText
                          description: ListItemData.postDate
                          status: ListItemData.filePath
                          imageSource: "asset:///images/4.png"
                      }
  
                  }
                  layoutProperties: StackLayoutProperties {
                      spaceQuota: 1.0
                  }
                  horizontalAlignment: HorizontalAlignment.Fill
                  verticalAlignment: VerticalAlignment.Fill
  
              }
  

  In the PRC, I get my image like this.

  void PostHttp::imageFetcher(){
  const QUrl url("http:///828/828_20135312012288.png");
  if (flag1 == true) {
      get(url);
  }
  }
  void PostHttp::onImageReply(){
      QNetworkReply* reply = qobject_cast(sender());
      QString response;
      QImage img;
      QString filePathWithName = "data/img/";
      QString imageName;
  
      if (reply) {
              if (reply->error() == QNetworkReply::NoError) {
                  flag1 = false;
                  const int available = reply->bytesAvailable();
                  if (available > 0) {
                  const QByteArray buffer(reply->readAll());
                  response = QString::fromUtf8(buffer);
                  img.loadFromData(buffer);
                  img = img.scaled(40, 40, Qt::KeepAspectRatioByExpanding);
                  const QImage swappedImage = img.rgbSwapped();
                  const bb::ImageData imageData = bb::ImageData::fromPixels(
                          swappedImage.bits(), bb::PixelFormat::RGBX,
                          swappedImage.width(), swappedImage.height(),
                          swappedImage.bytesPerLine());
                  bb::utility::ImageConverter::encode(QUrl(QDir::currentPath() + "/shared/camera/img.png"), imageData, 75);
                  qDebug()<<"current path is "<
  Thanks in advance
  			 
  You can pass a QByteArray of image data coded directly to an imageView in the image property, set of QVariant::fromValue (). However, in your case you can place the uri to which you saved the image and not the bytes. Advantage: cascades puts these images in cache. If you use deterministic file names, you can avoid any networking calls or loading of images when only the populated list of point sier after be recycled.
  
  img.loadFromData(buffer);
  img = img.scaled(40, 40, Qt::KeepAspectRatioByExpanding);
  img.save(QDir::currentPath() + "/shared/camera/img.png"), 0, 75);
  
  QImage can do all this for you, without permutation of bytes.
  All you have to do is then updated the datamodel.
  		   

• Error: ' Pictures.library - ms no longer works. " This library can be removed safely from your computer. Records that have been added will not suffer' while accessing the image library.

  Title: Picures library no longer works?

  Whenever I try to open my library of images, I get the error message "Pictures.library - ms no longer works." This library can be removed safely from your computer. Records that have been added will not suffer. "It allows me to take pictures with my webcam or anything like that.

  Hi Love_atomic,

  Thanks for choosing Windows 8.
   
  I understand that you receive error message when trying to access the image library. I'll be happy to help you with this problem.
   
  (1) did you do changes on the computer before this problem?
  (2) is the issue limited only with the specific folder?
   
  I suggest you to follow the steps and check if the problem persists.
  (a) open Windows Explorer .
  (b) with the right button on image library , and select Remove.
  (c) click Yes to confirm.
  (d) then right click on libraries in the navigation pane.
  (e) select restore default libraries.
  
  Note: Deleting of a library does not delete the contents of the included folders. However, you need to add or include your folders manually, if necessary.
   
  I hope it helps. If you have problems in the future, please let us know. We will be happy to help you.

• How to display an image from the file in the database

  I want to be able to display an image from the file that I have stored in a database. In the database, the image is store as a file with numbers. When I go to display only the sign of an image appears. I want to be able to display the image not the symbol for numbers of the image or file. I know I'm close I just can't understand what I'm messing, to get the image to display.

  Here is the code:

  <? PHP require Connections/Connections.php"?" >

  <? PHP

  session_start();

  {if (isset($_SESSION["fname"]))}

  }

  else {}

  Header('Location:NewRequest.php');

  }

  ? >

  <? PHP

  $User = $_SESSION ['Pnom"];

  $result = $con-> query ("SELECT ALL * from newrequest where Fname ="$User"" ");

  ? >

  <! doctype html >

  < html >

  < head >

  < link href = "CSS/Master.css" rel = "stylesheet" type = "text/css" / > "

  < link href = "CSS/Menu.css" rel = "stylesheet" type = "text/css" / > "

  < meta charset = 'utf-8 '.

  ReviewRequest < title > < / title >

  < / head >

  < body >

  < div class = "Container" >

  < div class = "Header" > < / div >

  < div class = "Menu" >

  < div id = 'Menu' >

  < nav >

  < ul class = "cssmenu" >

  < li > < a href = "Account.php" > account < /a > < /li > ""

  < li > < a href = "UpdateAccount.php" > update account < /a > < /li > ""

  < li > < a href = "NewRequest.php" > new request < /a > < /li > ""

  < li > < a href = "ReviewRequest.php" > Review Request < /a > < /li > ""

  < li > < a href = "LogOut.php" > sign out < /a > < /li > ""

  < /ul >

  < / nav >

  < / div >

  < / div >

  < div class = "LeftBody" > < / div >

  < div class = "RightBody" >

  < name of the form = "form1" method = "post" action = "" >

  < table border = "1" >

  < b >

  < td = '26' height > name < table >

  Location < td > < table >

  Description < td > < table >

  Image of < td > < table >

  < Td > status < table >

  < /tr >

  <? PHP while ($row = $result-> fetch_assoc()) {? >}

  < b >

  < class td = "GFied" > <? PHP echo $row ["Fname"];? > < table >

  < class td = "GFied" > <? PHP echo $row ['Location'];? > < table >

  < class td = "GFied" > <? PHP echo $row ['Description'];? > < table >

  < class td = "GFied" > < img src = "<?" PHP echo $row ["numero_imagenom_image"];? > "alt =" "> < table >"

  < class td = "GFied" > <? PHP echo $row ['Status'];? > < table >

  <? PHP}? >

  < /tr >

  < /table >

  < / make >

  < / div >

  < div class = "Footer" > < / div >

  < / div >

  < / body >

  < / html >

  This is what it looks like when it displays:

  

  How can I actually picture to display?

  emrenilo32520834 wrote:

  I added the .jpg but the image still does not display, the images are saved in a jpg file.

  If the images in the database to follow this format - 1234567.jpg, 9897654.jpg

  Then your original code must have worked:

  

  Are the images in their own folder, if so you need to add this folder for code name:

  

• How to insert a dynamic image from a database

  I recently started using Dreamweaver CC to set up a dynamic site (PHP pages with a mySQL database).  With perseverance and downloading new behaviors Server depreciated and links panels I was more or less managed to accomplish my tasks.  I'm still having trouble getting an image to display in the database of mySQL server.  In the revisions of CC before it was easy and well documented.  I downloaded the extension from DMXZone HTML5 data links.  I can almost get my task of dynamic image, but the extension DMXZone HTML5 data links said that I now have to get the the "incomplete but functional on" DMX Zone Database Extension, in addition to the HTML5 Extension of data links to select my data source in the database.

  I am thinking of dumping Dreamweaver CC altogether and just install CS6 until the path gets better paved.  Any other ideas?  Example of code?  Work around?  Thanks in advance

  KevinatCirris wrote:

  I recently started using Dreamweaver CC to set up a dynamic site (PHP pages with a mySQL database).  With perseverance and downloading new behaviors Server depreciated and links panels I was more or less managed to accomplish my tasks.  I'm still having trouble getting an image to display in the database of mySQL server.  In the revisions of CC before it was easy and well documented.  I downloaded the extension from DMXZone HTML5 data links.  I can almost get my task of dynamic image, but the extension of data bindings DMXZone HTML5 says that I must now get the the "incomplete but functional on" DMX Zone Database Extension, in addition to the Extension of data bindings HTML5 to select my data source in the database.

  I am thinking of dumping Dreamweaver CC altogether and just install CS6 until the path gets better paved.  Any other ideas?  Example of code?  Work around?  Thanks in advance

  Really, you'd like any other piece of information in your database.

  Store the actual images in a folder on your server and the name of the image file in the database - myImage.jpg

  Then he echo the page following the convention of other data that will resonate on the page:

  ['images'] top being the name of the field of data base in which you stored the image name and the $row_rsRecordSetName being the variable created by the Recordset (yours will be different)

• cfimage does not load image from URL

  So I have a URL as a string in a variable, and I will try the following:

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  And I get the following error:

  faultCode:Server.Processing faultString: 'Impossible to invoke the CFC - a exception has occurred trying to read the image.' faultDetail: "File C:\Inetpub\wwwroot\my\cfc\path\"https:\my.domain.com\imagefile.jpg"does not exist.'"

  It is clearly adding at the beginning of the path to the file on the URL string .cfc.  How do cfimage to simply load the image of the URL without that he's trying to precede the path of the top .cfc file?

  (I also tried ImageRead and ImageNew with exactly the same results).

  Thank you

  Laurence MacNeill

  Mableton, Georgia, USA.

  Yes, it was put me dummy code in my question...  Sorry...

  I figure out the problem a few minutes before, however.

  It turns out that the URL string had quotation marks around it.  Oops...

  If my URL variable contained "https://my.domain.com/imagefile.jpg" * which * quotes...  Once I removed the quotation marks in the string, it works.

  Thank you

  L.

• Extract images from database in reports

  Hi all
  
  I want to see pictures of the employee in my report.
  How to recover the images stored in the database in oracle report.
  
  
  I have try the image field in the reports, but it does not work it shows an error: cannot read the image data of the file
  
  
  Oracle reports 6i
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  See here an example (video):
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• How to store images in the oracle database and get back on a jsff page in ADF?

  Mr President.

  How to store images in the oracle database and get back on a jsff page in ADF?

  I have students and employees in my database and want to store their pictures against their ID.

  How to do this?

  Concerning

  Tender,

  You can check the links that explain this below.

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