Tree View Images

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Hi

I cannot work out why I am getting the attached error, when trying to display images in a TreeView

I have set up the image list correctly, however when the code runs it leaves out part of the path.

Its got to be something silly

I have worked it out at last.

When you add the image the path is being created incorrectly in the designer

eg Wisej.Web.ImageListEntry imageListEntry1 = new Wisej.Web.ImageListEntry(“Images\\Blue.png”, “Blue”);

instead of

Wisej.Web.ImageListEntry imageListEntry1 = new Wisej.Web.ImageListEntry(“Images/Blue.png”, “Blue”);

 

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Great Answer
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Hi Ewan,

issue #1737 is fixed in Wisej release 1.5.43.

Best regards
Frank

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The path is correct in the designer, it’s the rendering of the image path in the ImageList component that is broken. It’s #1737. If you assign the same ImageSource to the TreeNode it works well. If you replace the slash in the designer as a temp workaround it works but it won’t shoe the thumbnail in the designer properties.

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