Border for individual elements?

[colesnicov]

Hi Omar, again :-)

Maybe it just do not understand, maybe it is a good idea for the next innovation...

Now is the moment I have encountered while trying to the highlighted button at BeginChild. Here are the facts:

• Begin (... ImGuiWindowFlags_ShowBorders) does not display the border with BeginChild. And their content as buttons, are also no borders ... I have also set in BeginChild ImGuiWindowFlags_ShowBorders.
• If you want to have at the Button or ImageButton a border, I need to Begin[Child] set flags on ImGuiWindowFlags_ShowBorders but after that is bounded on any element, which is undesirable.

Question: How to set borders for individual elements??

[colesnicov]

Hrrr,
Any hints?

[ocornut]

Enable the border at all time and manipulate the border color with PushStyleCol(), PopStyleCol().

[colesnicov]

#819

[ocornut]

Flagged as style, when I revamp the style system some of the change would include specifying border per type of element, similarly to how you can specify background colors.

[ocornut]

@colesnicov Pushed changes today so you can now freely alter the border size style.FrameBorderSize with e.g. ImGui::PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1.0f). The ImGuiWindowFlags_ShowBorders flag has been completely obsoleted.