[Padding treeview]

1 hour ago, Josh said:

The space is actually there because space is needed if a node has any children, for the little arrow on the left. Maybe you want a listbox instead?

Oh yeah stupid from me. Thanks!

[Padding treeview]

Is there a way to make this space smaller? I tried changing the padding but that didn't help.

This is my code:

	auto treeview = CreateTreeView(10, 10, sz.x / 4 - 20, sz.y - 20, ui->root);
	treeview->root->AddNode("image1.jpg");
	treeview->root->AddNode("image2.jpg");
	treeview->root->AddNode("image3.jpg");
	treeview->root->AddNode("image_that_has_a_long_name.jpg");
	treeview->root->AddNode("image_that_has_an_even_longer_name.jpg");

 

[OpenCV window in Ultra App Kit viewport]

2 hours ago, Josh said:

Window::GetHandle() will return the HWND:
https://www.ultraengine.com/learn/CPP/Window_GetHandle

So start with that?

I think I didn't explain well enough what I mean.

I want to have my opencv window inside my ultra app kit window. Not my ultra app kit window inside of my opencv window.

[OpenCV window in Ultra App Kit viewport]

14 hours ago, Josh said:

So you created the window with OpenCV? Can OpenCV create a window or context from an existing HWND?

OpenCV has a method to receive the HWND. But I don't really get how I can change this with the opengl example.

[OpenCV window in Ultra App Kit viewport]

I saw the OpenGL example with the Ultra App Kit. Currently I have my OpenCV window instead of OpenGL and I am trying to get this into my Ultra Game Kit window. How can I go about this and get this done?