Is there a c# example to assign an icon to a button custom control AxExpressionEdit?

TestStand 4.1

VISUAL C# 2008

I'm looking for an example of how assign an icon to a custom button AxExpressionEdit.  My code builds and seems to do fine stdole.iPictureDisp conversion icon, but the icon does not appear on the custom button.

Bee ExpressionEditButtons = axExprEdit.Buttons;

ExpressionEditButton btn is Bee. GetItem (0, SpecifyExpressionEditButton.SpecifyButton_ByIndex);

BTN. Icon = (stdole. IPictureDisp)Support.ImageToIPictureDisp((Image)Icon.ExtractAssociatedIcon("c:\\myIcon.ico"). ToBitmap());

I also tried to use a bitmap with the same result:

BTN. Icon = (stdole. IPictureDisp) Support.ImageToIPictureDisp (Bitmap.FromFile("c:\\MyBitmap.bmp"));)

skribling-

Your icon is stored in the directory of research of \Components\Icons \Components\Icons or ? If you store your icon in one of these directories (preferably the \Components\Icons from Directory), then there is an easier way to reach your goal with the following pseudocode:

ExpressionEditButton.Icon = (stdole. IPictureDisp) Engine.Images.FindImage ("ArrowDown.ico", 16, 16)

Let me know if it helps.

Tags: NI Software

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