TreeNode: fixed incorrect clipping of arrow/bullet when using ImGuiTreeNodeFlags_SpanAllColumns.

Author: ocornut

docs/CHANGELOG.txt

@@ -69,6 +69,7 @@ Other changes:
       nodes in unusual ways, using indent to create tree-looking structures, etc.)
       and the feature may not accurately represent them in every cases.
     - The feature adds a little cost as extra data needs to be stored.
+- TreeNode: fixed incorrect clipping of arrow/bullet when using ImGuiTreeNodeFlags_SpanAllColumns.
 - Nav: fixed assertion when holding gamepad FaceLeft/West button to open
   CTRL+Tab windowing + pressing a keyboard key. (#8525)
 - Error Handling: added better error report and recovery for extraneous

imgui_widgets.cpp

@@ -6794,6 +6794,8 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
             const ImU32 bg_col = GetColorU32((held && hovered) ? ImGuiCol_HeaderActive : hovered ? ImGuiCol_HeaderHovered : ImGuiCol_Header);
             RenderFrame(frame_bb.Min, frame_bb.Max, bg_col, true, style.FrameRounding);
             RenderNavCursor(frame_bb, id, nav_render_cursor_flags);
+            if (span_all_columns && !span_all_columns_label)
+                TablePopBackgroundChannel();
             if (flags & ImGuiTreeNodeFlags_Bullet)
                 RenderBullet(window->DrawList, ImVec2(text_pos.x - text_offset_x * 0.60f, text_pos.y + g.FontSize * 0.5f), text_col);
             else if (!is_leaf)
@@ -6814,6 +6816,8 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
                 RenderFrame(frame_bb.Min, frame_bb.Max, bg_col, false);
             }
             RenderNavCursor(frame_bb, id, nav_render_cursor_flags);
+            if (span_all_columns && !span_all_columns_label)
+                TablePopBackgroundChannel();
             if (flags & ImGuiTreeNodeFlags_Bullet)
                 RenderBullet(window->DrawList, ImVec2(text_pos.x - text_offset_x * 0.5f, text_pos.y + g.FontSize * 0.5f), text_col);
             else if (!is_leaf)
@@ -6825,9 +6829,6 @@ bool ImGui::TreeNodeBehavior(ImGuiID id, ImGuiTreeNodeFlags flags, const char* l
         if (draw_tree_lines)
             TreeNodeDrawLineToChildNode(ImVec2(text_pos.x - text_offset_x + padding.x, text_pos.y + g.FontSize * 0.5f));
 
-        if (span_all_columns && !span_all_columns_label)
-            TablePopBackgroundChannel();
-
         // Label
         if (display_frame)
             RenderTextClipped(text_pos, frame_bb.Max, label, label_end, &label_size);