JCL Help:TWideStrings.EndUpdate

 JCL Help: TWideStrings.EndUpdate Method

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Summary

Marks the end of an update sequence.

Pascal

 public procedure EndUpdate;

Description

Call BeginUpdate immediately before you modify the list and EndUpdate immediately after. All properties methods that modify the list automatically call BeginUpdate and EndUpdate. When the UpdateCount managed by BeginUpdate and EndUpdate reaches zero, EndUpdate calls SetUpdateState which can be overridden by descendants to receive a notification of updates. This way descendants can optimize updates such as refreshing/repainting visible controls.

See Also

BeginUpdate

About

Donator

Mike Lischke

Notes

Calls to BeginUpdate and EndUpdate can be nested in all imaginable ways, but eventually the calls must be balanced.

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