How to write a text on an image data

Hello

I am facing a problem where I am suppose to write a particular text string, then tagg it with the ie.write of the image on the image and save it, also when retrieving images, it should show the data written to the image respectively.

Please let me know if you have a response to my query

Kind regards.

You must obtain the graphics object from the bitmap to aid

Graphics g = new Graphics (bitmap);

Now you can paint on the bitmap to aid

g.drawText (text, x, y);

changes made to the graphics object are made directly to the bitmap image (since both speak to eachother)

Tags: BlackBerry Developers

Similar Questions

  • How do I add text to an image responsive

    How do I add text to an image responsive

    You can do this in your image editing program. If you want the text to also be reactive with the image and still maintain the same relative size.

    Otherwise, you would need turn the image into a background image in css and then add the text in the container of this background-image.

  • Hi I need to know how to write Arabic text with indesign cc 2015

    Hi I need to know how to write Arabic text with indesign cc 2015

    One thing has changed: since CS6 (Version cloud only) you can install the operating system in Arabic or Hebrew any other language without extra cost.

  • How to write the text file in Shockwave?

    Someone knows how to write the text file in Shockwave on the disc of the user?

    Thanks in advance.

    These Xtras can cause a lot of havoc when used with the intent to hurt.
    What you can do is to write with setpref and store a list of backups and the
    registers itself separately. Next, you need to build your own save/open
    dialog box for the user:
    * Choose a previously saved file to load or replace
    to create a user type the name of a new file to be saved.

    The only thing that remains is that the user can't decide where files
    are saved.

    Manno

    SiuLinda wrote:
    > Thanks a lot for your answer.
    > Yes, cookies is good, but I have to write a program to save the text file in
    > When the user wants, the user can open these files later if they like as, using
    > Filextra and Fileio, but I found that all these Xtra extensions seem to be not supported by
    > shockwave.
    >

    --
    ----------
    Manno Bult
    [email protected]

  • How to clear the text on the image

    Hello

    I have a screen with the background image (bitmap). I draw the text and other images on this background to aid graphics object and all looks ok when I show the screen - but only the first time because the next time background image is one containing all these designs on it.

    I would like to know if it is possible to erase these drawings, so next time I can use background image to draw top again?

    I use something like this:

    String fText = "Text";
    
    fBackground = Bitmap.getBitmapResource("background.png")
    
    fGraphics = new Graphics (fBackground );
    
    fvm1 = new VerticalFieldManager()
    {     
    
    public void paint(Graphics graphics)
    {
       fGraphics.drawText(fText, 0, 0);
    
       graphics.drawBitmap(0, 0, fBackground.getWidth(),  fBackground.getHeight(), fBackground, 0, 0);
    
       super.paint(graphics);
    }
    }
    

    Next time I want to draw text 'Text2' so I change variable fText to "Text2". How can I remove the 'Text' text before doing this?

    Thanks in advance.

    You really want to paint on the bitmap background to show change data.

    One of the most obvious solutions is to have fields for that--both the LabelField and RichTextField are good for displaying text, BitmapField is good to display bitmaps (use setBitmap to change the image), GaugeField is ideal for the indication of the percentage, etc..  Add the fields to your VerticalFieldManager, use the margins and the bits of style such as FIELD_HCENTER to space and position them the way you want and enjoy. When comes a new value to display, change the field matching and nullity. This is the right way to do these things.

    Of course-, since you seem to be attached to the use of the graphics directly - the quick and dirty approach is just to paint directly on the screen using the Graphics object passed in object.  Something like this:

    fBackground = Bitmap.getBitmapResource("background.png")
    
    // fGraphics = new Graphics (fBackground );
    
    fvm1 = new VerticalFieldManager()
    {     
    
    public void paint(Graphics graphics)
    {
       // fGraphics.drawText(fText, 0, 0);
    
       graphics.drawBitmap(0, 0, fBackground.getWidth(),  fBackground.getHeight(), fBackground, 0, 0);
       graphics.drawText(fText, 0, 0); // plus any other draws...
       super.paint(graphics);
    }
    }
    

    Of course, you must also override sublayout() to this VerticalFieldManager to properly define its dimensions.

    However, doing it this way is really strange. You must be something much simpler than a VerticalFieldManager to paint in it (expand, replace its layout() setExtent() correctly and his object to do any painting you need - do not call the super.paint (), it is abstract) or you add fields to it as usual and let the super.paint () do its job.

  • create a children's book? How to get the text over an image?

    I have 13 Adobe elements. Try to get the text on an image. An illustrated image. How can I do this?

    Open the image in Expert mode

    Download the text out of the tool box tool, select the font, the pt size, color and type text.

    Use the move tool to position the text. Note that the text will be on a separate layer, and you must click on this layer to make it active.

  • How to write a text on a chart?

    By left click of the mouse on a chart, I would write a text by creating a rectangle of text box so that you can resize and move.

    Any help really with really enjoyed code example.

    Hello. Try the following text:

    import javafx.application.Application;
    import javafx.beans.property.SimpleBooleanProperty;
    import javafx.beans.property.SimpleIntegerProperty;
    import javafx.beans.property.SimpleStringProperty;
    import javafx.beans.property.StringProperty;
    import javafx.event.EventHandler;
    import javafx.scene.Group;
    import javafx.scene.Scene;
    import javafx.scene.chart.CategoryAxis;
    import javafx.scene.chart.LineChart;
    import javafx.scene.chart.NumberAxis;
    import javafx.scene.chart.XYChart;
    import javafx.scene.control.Label;
    import javafx.scene.control.TextArea;
    import javafx.scene.control.TextField;
    import javafx.scene.input.KeyCode;
    import javafx.scene.input.KeyEvent;
    import javafx.scene.input.MouseEvent;
    import javafx.scene.layout.BorderPane;
    import javafx.scene.layout.Pane;
    import javafx.scene.layout.StackPane;
    import javafx.scene.paint.Color;
    import javafx.scene.shape.LineTo;
    import javafx.scene.shape.MoveTo;
    import javafx.scene.shape.Path;
    import javafx.scene.shape.Polygon;
    import javafx.scene.text.Text;
    import javafx.stage.Stage;
    
    public class XyChart extends Application {
    
        SimpleIntegerProperty clickIn = new SimpleIntegerProperty(0);
    
        Pane pane = new Pane();
        StringBuffer sb = new StringBuffer();
    
        public static void main(String[] args) {
            launch(args);
        }
    
        @Override
        public void start(Stage stage) {
    
            final CategoryAxis xAxis = new CategoryAxis();
            final NumberAxis yAxis = new NumberAxis(1, 21, 0.1);
            yAxis.setTickUnit(1);
            yAxis.setPrefWidth(35);
            yAxis.setMinorTickCount(10);
            yAxis.setTickLabelFormatter(new NumberAxis.DefaultFormatter(yAxis) {
                @Override
                public String toString(Number object) {
                    String label;
                    label = String.format("%7.2f", object.floatValue());
                    return label;
                }
            });
            final LineChart lineChart = new LineChart(xAxis, yAxis);
    
            lineChart.setCreateSymbols(false);
            lineChart.setAlternativeRowFillVisible(false);
            lineChart.setLegendVisible(false);
    
            XYChart.Series series1 = new XYChart.Series();
    
            series1.getData().add(new XYChart.Data("Jan", 1));
            series1.getData().add(new XYChart.Data("Feb", 4));
            series1.getData().add(new XYChart.Data("Mar", 2.5));
            series1.getData().add(new XYChart.Data("Apr", 5));
            series1.getData().add(new XYChart.Data("May", 6));
            series1.getData().add(new XYChart.Data("Jun", 8));
            series1.getData().add(new XYChart.Data("Jul", 12));
            series1.getData().add(new XYChart.Data("Aug", 8));
            series1.getData().add(new XYChart.Data("Sep", 11));
            series1.getData().add(new XYChart.Data("Oct", 13));
            series1.getData().add(new XYChart.Data("Nov", 10));
            series1.getData().add(new XYChart.Data("Dec", 20));
    
            pane.getChildren().add(lineChart);
            final Scene scene = new Scene(pane, 800, 600);
            lineChart.setAnimated(false);
            lineChart.getData().addAll(series1);
    
            lineChart.addEventFilter(MouseEvent.MOUSE_PRESSED, new EventHandler() {
                public void handle(MouseEvent event) {
    
                    if (clickIn.get() == 0) {
                        Text ta = new Text("shakir");
                      final  StringProperty sp = new SimpleStringProperty("sh");
                       ta.textProperty().bind(sp);
                        clickIn.set(1);
                        System.out.println("Clicked");
                        pane.getChildren().add(ta);
                        sp.set("");
                        ta.relocate(event.getX(), event.getY());
                        ta.requestFocus();
                        ta.setOnKeyPressed(new EventHandler() {
                            public void handle(KeyEvent e) {
                                if (e.getCode() == KeyCode.ENTER) { clickIn.set(0); }
                                else {
                                String t = sp.get();
                               sp.setValue(t + e.getText());
                                }
                            }
                        }); 
    
                    } else {
                        clickIn.set(0);
                       // pane.getChildren().remove(ta);
                        event.consume();
    
                    }
    
                }
            });
    
            stage.setScene(scene);
            stage.show();
    
        }
    }
    
  • How to set a text index in the Data Modeler

    Hello

    How to set a text index (indextype is ctxsys.context) in data maker?

    The SQL command would be:

    create index P1_TEXT_BESCHR_SPRACHE on indextype P1_PDM_MODUL_SPRACHE (DESCRIPTION) is ctxsys.context
    parameters ("lexer global_lexer language format column FORMAT STORAGE PDMSTORE")
    Online
    /


    Thanks in advance for any help.

    Monika

    Hi Monika,

    After you create the relational model, you create a physical. In the physical model there is dialog box properties index, where you can set the properties of context index.

  • How to write different words in different image files using automate batch script

    I have 1000 line of words in the text file. That all the lines of words written in 1000 images.is there any script commands of automation

    for example

    def.jpg.

    Did you check that?

    Create graphs based on data in Photoshop

    What exactly is the relationship of the words for files, how do you determine which word belongs with the image which ultimately?

  • How can I remove text from an image

    I tried to use the magic wand and then reversing but it is not to remove the text.

    I tried the clone stamp, but it's on a background of tile so very difficult to make look good. I want to just redo the text because it was written by someone who does not speak English/American.

    slide3.jpg

    Thanks in advance for your help

    Back to the Vanishing Point, our Mr R Kelly has done a great job, but there is not enough information in the image for an easy solution.  Add in the shadow of the carying oerson the coffee cup and highlights on each side of her, then there is a difficult problem, and I'm not surprised that Talbot had problems with it.  According to me, that would be an easier solution

    • Draw around the jacket with the pen tool and copy in a new layer.  Keep this layer at the top of the stack and lock transparent pixels
    • Fix the text on the jacket (clone, or just paint with a black brush.
    • Try Content Aware Fill on the rest of the text.  It will mess up, but it might give you a better starting point.
    • Select this area of the roadway between the text and the Lady at the coffee cup and the copy in a new layer.  Make a dynamic object.
    • Use the free transform large-scale it and move it to cover a portion of the text.
    • I think that you will need to do at least a copy more to cover more of the text.
    • If you have joints of missing tiles, paint them with a long line of a black pixel and lower the opacity until. Then mask the bits you don't need.
    • The tones dark and light fixing is going to be tricky, but doable with careful masking.

    If you had more information in the original that has been posted here, which could facilitate the bunch.

  • How to assign the text value when the data in the column is null or empty

    Hello guys

    I have a small question

    I have a column A that half of its value is empty, now the condition is that whenever the column is empty, assign "N/a" in the column... So I wrote a code which is:

    <? If: not (column A)? > column a = 'n/a' <? end if? >

    However, when I preview the RTF model, the data in the column still has not changed at all, many lines are still empty and did not show 'n/a '... The column is of type text

    Please advice

    Thank you
    N/A
    
  • How to write a round text shape in Photoshop

    Hi friends,

    I have a question and if someone can help me I will be grateful if you

    I'll design a Logo for one of my clients. the logo is like a rounded shield. Here is an example

    [IMG] http://I41.Tinypic.com/zl214o.PNG [/IMG]

    Please see this image. I can write the text on the top of the form to which is the "Center of training for employment. Please see the image. on the image where this text is written on bottom of shae 'training Skill. Human development' how to write this text. I tried encapsulate the text using the Arc option, but the text is stretched. Please if you know how to help me

    Thanks

    Amir

    One way is to make two circles drawn with the Ellipse tool and type the above text outside the

    the insde circle and background text on the insde of the outside circle.

    Then use the vertical offset to move the guy facing upwards or downwards.

  • How to delete a single text and add text to the image in photoshop cc?

    How to delete a single text and add text to the image in photoshop cc?

    Please try again by following the link: How to remove the text from the Image in Photoshop - YouTube

  • I want to add text to my images in LR; I don't want to print them.

    How can I add text to my images in LR?  I've used this feature in Picasa a lot, and I wish I could do the same thing with LR.

    As far as I know, the only ways to add text are for export (with the help of watermark and/or the Mogrify plug-in), or when you print to a file

    There is no function in Lightroom to add text in the develop Module

  • Editing the text in an image

    How can I edit text in an image without changing the font or colors?

    Hey there mike-tram!

    Well, if you do want to change the font or colors in your image, you can change the size and position of your text.

    This is a picture I have with a text layer. Right now, I don't like the direction or text size.

    First of all, I need to select the text layer. In your layers below Panel, select the text layer.

    Select the text tool in the toolbar below show.

    By highlighting the text of my text layer with my text tool, I can change the size of my text.

    In the toolbar above with the type tool selected, you can see a place to change the size, as shown below. I'll change the size from 150 to 72pts here.

    The size of the text below, is now smaller than 72pt.

    To change the posistion of your text, select the tool moving, as shown below.

    With the move tool, you click and drag where you want the text to be located. You see, below, that I moved it to the center of my image.

    I hope that answers questions you may have. Below I've included videos that show MORE options with the modification of the text.

    enjoy,

    Janelle

Maybe you are looking for