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Alternate fix for GuiTreeView

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Adding `mFlags.set(RebuildVisible)` to `GuiTreeView::onWake()` fixes the problem where the tree is not drawn correctly when nodes are expanded in the TorqueScript `GuiTreeView::onWake()` callback function.
This commit is contained in:
Scott Przybylski 2014-08-14 21:52:48 -07:00
parent e21a0876b6
commit 2987681220
1 changed files with 3 additions and 1 deletions
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4
Engine/source/gui/controls/guiTreeViewCtrl.cpp
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@ -1237,7 +1237,7 @@ void GuiTreeViewCtrl::buildVisibleTree(bool bForceFullUpdate)
bForceFullUpdate = true; bForceFullUpdate = true;
// Update the flags. // Update the flags.
mFlags.set(RebuildVisible); mFlags.clear(RebuildVisible);
// build the root items // build the root items
Item *traverse = mRoot; Item *traverse = mRoot;
@ -1786,6 +1786,8 @@ bool GuiTreeViewCtrl::onWake()
mItemHeight = getMax((S32)mFont->getHeight(), (S32)mProfile->mBitmapArrayRects[0].extent.y); mItemHeight = getMax((S32)mFont->getHeight(), (S32)mProfile->mBitmapArrayRects[0].extent.y);
} }
mFlags.set(RebuildVisible);
return true; return true;
} }