Question : TreeNode + colums

[ghost]

Hi,

I try to have a multi-colums tree, and here is what I got for now 👍

There are 3 problems:

• all the "locked" icons are not aligned on the same colums
• The column only appear for the last node
• how can I set the default column position for the lock icon ?

Here is my code :

ImGui::Columns(2, "tree items");

ImGui::TreeNode(...);

ImGui::NextColumn();

ImGui::PushFont(GetIconFont());
ImGui::TextUnformatted(UIStyle::Icon_Lock.c_str());
ImGui::PopFont();

Thanks

[ocornut]

all the "locked" icons are not aligned on the same colums

This was fixed a few weeks ago, afaik. Are you using latest?

1.47
Columns: Fixed bug with indentation within columns,

[ocornut]

The column only appear for the last node

Hard to tell why, the code you posted is incomplete. Maybe you are calling Columns(2) multiple time and that reset the start Y position of the columns set?

how can I set the default column position for the lock icon ?

You can use SetColumnOffset(). However if the only thing you are doing here is displaying an Icon Lock and you don't aim to resize the column much, using SameLine(xxx); instead of columns may just be simpler and faster.

[ghost]

Right, same line do the trick. Thanks Omar !