Show pageOld revisionsBacklinksAdd to bookBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== BeginUndoGroup ====== Method of [[:scripting:api:text-document:start|ITextDocument]] ===== Description ===== Start undo group or merge with previous ===== Parameters ===== * [[scripting:api:data-type:VARIANT_BOOL|VARIANT_BOOL]] **bMerge** = VARIANT_FALSE (optional) * [[scripting:api:data-type:UINT|UINT]] **nActionType** = 0 (optional) ===== Syntax ===== ==== JavaScript ==== <code javascript> TextDocument.BeginUndoGroup(bMerge, nActionType); </code>==== Visual Basic Script ==== <code vb> TextDocument.BeginUndoGroup bMerge, nActionType </code>==== C++ ==== <code cpp> HRESULT hr = TextDocument.BeginUndoGroup(bMerge, nActionType); </code>===== See Also ===== [[:scripting:api:text-document:start|ITextDocument]] ~~NOTOC~~