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#1 Posted : Friday, October 31, 2008 9:50:18 AM(UTC)
jacobmk99

Groups: Registered
Posts: 5


Hi all,

I am using lead tools 16.0 for  C# .net.

my requirement is to place a note on an image and user can edit the notes and move the notes anywhere in the image.

i need to place the note on image in a button click.

I am using the following code , but it is not working.

not able to edit or move.Please help with  examples

 

        AnnAutomation automation;
        AnnAutomationManager annAutomationManager;

     public Form1()
        {
            InitializeComponent();
           
            RasterCodecs.Startup();
            codecs = new RasterCodecs();
            _image = codecs.Load(@"test.jpg");
            annAutomationManager = new AnnAutomationManager();
    
            rasterImageViewer1.Image = _image;
        }
 

private void button1_Click(object sender, EventArgs e)
        {
            AnnTextObject text = new AnnTextObject();
            text.Pen = new AnnPen(Color.Red, new AnnLength(3));
            text.Text = "JACOB";
            text.Brush = null;
            text.Font = new AnnFont("Arial", new AnnLength(10, AnnUnit.Point), FontStyle.Regular);
            text.EdgeMargin = AnnLength.Empty;
            text.Alignment = StringAlignment.Center;
            text.LineAlignment = StringAlignment.Center;
            text.TextRotate = AnnTextRotate.Rotate0;
            text.Bounds = new AnnRectangle(100, 100, 100, 100, AnnUnit.Pixel);
            automation = new AnnAutomation(annAutomationManager, rasterImageViewer1);
            rasterImageViewer1.Invalidate();
            automation.Realize();
            automation.Container.Objects.Add(text);
            annAutomationManager.UserMode = AnnUserMode.Design ;
          
           
        }

 

Thanks

 

Jacob

 

 

 

 

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#2 Posted : Sunday, November 2, 2008 4:51:15 AM(UTC)

Yasir Alani  
Guest

Groups: Guests
Posts: 3,022

Was thanked: 2 time(s) in 2 post(s)

Jacob,

You are calling automation.Realize().This method will draw the annotation objects inside the Container into the RasterImage currently in the RasterImageViewer.
 
#3 Posted : Sunday, November 2, 2008 6:08:45 AM(UTC)
jacobmk99

Groups: Registered
Posts: 5


Hi,

Thanks for the response.

I have removed automation.Realize() and tested the applicaion .

Still it is not able to move or edit the text placed on the image.

Thanks

Jacob

 

 

 

 

 

 

 

 
#4 Posted : Sunday, November 2, 2008 8:06:48 AM(UTC)
jacobmk99

Groups: Registered
Posts: 5


Thanks.I have modified the code and now it is working..

Regards

Jacob

 
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