Selection does not work if multiple Selectable have same label.

[matteomandelli]

Hi,

While creating a table I noticed that if the labels of more than one Selectable are the same
then the selection does not work.

Here's an example that show the issue

#define SHOW_ISSUE 1
	static bool windowOpen = true;
	ImGui::Begin("test",&windowOpen);
	ImGui::Columns(1);
	char buffer[10];
	static int selected = 0;
	for (int i = 0; i <3; ++i)
	{
#if SHOW_ISSUE
		sprintf(buffer, "test");
#else
		sprintf(buffer, "%d", i);
#endif
		if (ImGui::Selectable(buffer, i == selected, ImGuiSelectableFlags_SpanAllColumns))
			selected = i;
	}
	ImGui::End();

Is there a way to make the selection work on multiple rows with same text?

Thank you,
Matteo

[ocornut]

Please read the FAQ about labels, identifiers and how the ID stack works!

[matteomandelli]

Ops missed that.
That worked.
Thanks!