Draw a rectangle.

hello,

      My application is  a Windows Based application using c#.net 2008 and .net framework is 3.5 and also use leadtools version 16.In my application ,have one rasterimageviewer , it will dispaly a image and button name, rectangle. I wrote the code for this is given below ,but the result was

after cliking reactangle toobar , then i can draw the rectangle.But i want no need of cliking the toolbar (rectangle) and can be drawn only cliking the button.

manager = new AnnAutomationManager();

// Create only the line and rectangle automation objects

// You can instruct the manager to create the default (all) automation objects.

// comment out the call to CreateMyAutomationObjects and call this instead:

//theManager.CreateDefaultObjects();

// create the toolbar and add it to the form

// set up the automation (will create the container as well)

AnnAutomation automation = new AnnAutomation(manager, rasterImageViewer2 );

// set up this automation as the active one

automation.Active = true;

private void CreateMyAutomationObjects(AnnAutomationManager manager)

// set up the select automation object

AnnAutomationObject selObj = new AnnAutomationObject();

selObj.Id = AnnAutomationManager.RectangleObjectId;

MessageBox.Show("Value is" + selObj.Id );

// create the toolbar button (or you can load the image from a disk file or resource)

Bitmap btmp = new Bitmap(16, 16);

// set up the rectangle automation object

AnnAutomationObject rectObj = new AnnAutomationObject();

rectObj.Id = AnnAutomationManager.RectangleObjectId;

rectObj.Name = "Rectangle";

AnnRectangleObject rect = new AnnRectangleObject();

rect.Pen = new AnnPen(Color.Red, new AnnLength(1, AnnUnit.Pixel));

rect.Brush = new AnnSolidBrush(Color.White);

rectObj.DrawDesignerType = typeof(AnnRectangleDrawDesigner);

rectObj.EditDesignerType = typeof(AnnRectangleEditDesigner);

rectObj.RunDesignerType = typeof(AnnRunDesigner);

btmp = new Bitmap(16, 16);

using (Graphics graphics = Graphics.FromImage(btmp))

graphics.FillRectangle(SystemBrushes.Control, new Rectangle(0, 0, 16, 16));

graphics.DrawRectangle(Pens.Black, 2, 4, 10, 8);

error happened at the line,

AnnAutomationObject.Container.Objects.Add(rect);

Error is AnnAutomationObject does not contain a defenition for Container.

Regards

SSSKKK

Hello,

      The above code is working fine. The above code is  already sent  you(please check above). But I want to draw a rectangle when i click on the button name Rectangle. Not necessary to  display a Rectangle  toolbar. The above is code will be showing a rectangle toolbar and after cliking the rectanglr toolbar  ,then  we can draw the rectangle on the imageviewer.But i  need not to be show   rectangle toolbar, but i  want to draw a rectangle when i click the button name Rectangle directly.

Thanks

SSSKKK

hello,

  It is working with fine using Annautomationobject .

With AnnautomationObject , i draw rectangle, ellispe,line,and Polygon.

But i can not  draw a rounded Rectangle and Polybezier using Annautomation object. Can  we draw rounded Rectangle and Polybezier  using AnnautomationObject

Thanks

SSSKKK

Hello,

       Can we have to implent(draw) Rounded Rectangle and Ploybezier using

leadttools 16 in any way.

Thanks

SSSKKK

Hello,

  My application windows application  using c#.net 2008 and .net framework is 3.5 and also use leadtools version 16. I drew a rectangle shape  on the rasterimageviewer using annotaion. If theDrewed  rectangle shape is not needed   , then if i press the DEL key , the rectangle shape is not disppeared. I want to delete(disppeared) rectangle shape , if  it not to be needded( when i press DEl Key).

Thanks

SSSKKK.

automationManager = new AnnAutomationManager();

AnnAutomation automation = new AnnAutomation(automationManager, viewerImage );

AnnAutomationObject obj = new AnnAutomationObject();

switch (typeShape )

case shapeTypeNew.Line:

break;

case shapeTypeNew.Rectangle:

break;

case shapeTypeNew.Ellipse:

break;

case shapeTypeNew.Polygon:

break;