| Description | Uses | Classes, Interfaces, Objects and Records | Functions and Procedures | Types | Constants | Variables |
UndoItemsScreenObjects is used to define a series of TCustomUndos that relate to TScreenObjects.
| Name | Description |
|---|---|
Class TScreenObjectEditItem |
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Class TScreenObjectEditCollection |
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Class TCustomUpdateScreenObjectDisplayUndo |
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Class TUndoChangeSelection |
TUndoChangeSelection is used to change or restore which TScreenObjects or vertices in an individual TScreenObject are selected. |
Class TCustomImportMultipleScreenObjects |
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Class TUndoPasteScreenObjects |
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Class TCustomUndoDivideScreenObject |
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Class TUndoMakeSelectedVerticesNewScreenObject |
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Class TUndoSplitScreenObject |
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Class TUndoExplodeScreenObject |
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Class TCustomUpdateScreenObjectUndo |
TCustomUpdateScreenObjectUndo provides methods that descendants can use to notify the GUI of changes. |
Class TUndoCreateScreenObject |
TUndoCreateScreenObject is used to undo or redo the creation of a TScreenObject. |
Class TUndoDeleteScreenObjects |
TUndoDeleteScreenObjects is used to undo or redo the deletion of a one or more TScreenObjects. |
Class TUndoCutScreenObjects |
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Class TUndoMoveScreenObject |
TUndoMoveScreenObject moves one or more TScreenObjects or points within them. |
Class TUndoInsertPoint |
TUndoInsertPoint inserts a point into a TScreenObject. |
Class TCustomUndoChangeOrder |
TCustomUndoChangeOrder is an abstract base class for classes that change the order of TScreenObjects. |
Class TUndoToFront |
TUndoToFront moves the selected TScreenObjects to the end of the list of TScreenObjects. |
Class TUndoToBack |
TUndoToBack moves the selected TScreenObjects to the beginning of the list of TScreenObjects. |
Class TUndoMoveUp |
TUndoMoveUp moves the selected TScreenObjects toward the end of the list of TScreenObjects by one position. |
Class TUndoMoveDown |
TUndoMoveDown moves the selected TScreenObjects toward the beginning of the list of TScreenObjects by one position. |
Class TUndoRearrangeScreenObjects |
TUndoRearrangeScreenObjects is used to change the order of TScreenObjects and to rename them. |
Class TUndoShowHideScreenObject |
TUndoShowHideScreenObject is used to show or hide TScreenObjects. |
Class TCustomLockUnlockScreenObjects |
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Class TUndoLockScreenObjects |
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Class TUndoUnlockScreenObjects |
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Class TUndoSetScreenObjectProperties |
TUndoSetScreenObjectProperties is used to set or undo the setting of a TScreenObject. |
Class TUndoDeleteSegment |
TUndoDeleteSegment is used to delete a segment of a TScreenObject. |
Class TUndoMergeObjects |
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Class TUndoReverseVerticies |
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Class TUndoDeleteVertices |
TUndoDeleteVertices is used to delete a vertex of a TScreenObject. |
Class TUndoAddPart |