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Tables, Error Handling: Recovery from invalid index in TableSetColumnIndex(). (#1651)

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ocornut 2025-02-13 16:19:41 +01:00
parent e1ae7db4cc
commit 98c2f6b0c4
2 changed files with 6 additions and 1 deletions
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1
docs/CHANGELOG.txt
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@ -66,6 +66,7 @@ Other changes:
overridden when hot-reloading .ini state. (#7934)
- Tables: tamed some .ini settings optimizations to more accurately allow
overwriting/hot-reloading settings in more situations. (#7934)
- Tables, Error Handling: Recovery from invalid index in TableSetColumnIndex(). (#1651)
- Styles, Tabs: made the Close Button of selected tabs always visible by default,
without requiring to hover the tab. (#8387)
- Added style.TabCloseButtonMinWidthSelected/TabCloseButtonMinWidthUnselected settings

6
imgui_tables.cpp
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@ -2106,7 +2106,11 @@ bool ImGui::TableSetColumnIndex(int column_n)
{
if (table->CurrentColumn != -1)
TableEndCell(table);
IM_ASSERT(column_n >= 0 && table->ColumnsCount);
if ((column_n >= 0 && column_n < table->ColumnsCount) == false)
{
IM_ASSERT_USER_ERROR(column_n >= 0 && column_n < table->ColumnsCount, "TableSetColumnIndex() invalid column index!");
return false;
}
TableBeginCell(table, column_n);
}