TecMemoStateStorage Class

TecMemoStateStorage stores runtime state (caret position, scroll position, bookmarks, markers, user ranges...) of the editor.

Class Hierarchy

TecMemoStateStorage = class(TComponent);

File

ecSyntMemo

Description

It is intended to help when using single editor and multiple text storages.

For example, multi-file editor application may be designed with single editor control and multiple text storage (one per file) to keep system resources. In this case, runtime state of the editor will be lost after each switching between files. TecMemoStateStorage is designed to resolve this problem. This component should be created for each instance of the text source. So when switching between text sources you may save runtime state of the previous file and restore runtime state of the current file.

Use Assign method to save and restore runtime state of the editor, for example:

// saving runtime state
ecMemoStateStorage.Assign(SyntaxMemo1);
...
// restoring runtime state
SyntaxMemo1.Assign(ecMemoStateStorage)

Group

Classes

Topics

Topic	Description
TecMemoStateStorage Methods	The methods of the TecMemoStateStorage class are listed here.
TecMemoStateStorage Properties	The properties of the TecMemoStateStorage class are listed here.

Legend

	Method
	virtual
	Property

TecMemoStateStorage Methods

TecMemoStateStorage Methods	Description
Assign	Copies runtime state from other state storage of from the editor.
Create	Creates and initializes a TecMemoStateStorage instance.
Destroy	Destroys an instance of TecMemoStateStorage.

TecMemoStateStorage Properties

TecMemoStateStorage Properties	Description
Bookmarks	Saved bookmarks.
CaretPos	Saved caret position.
ColRanges	Saved list of collapsed ranges.
DisableFolding	Saved disable folding property.
Markers	Saved markers list.
Modified	Saved modified state.
ReplaceMode	Saved replace mode property.
ScrollPos	Saved scrolling position.
SelBlock	Saved columnar selection.
SelMode	Saved selection mode.
SelRange	Saved selection range.
UserRanges	Saved user ranges.
WordWrap	Saved word wrap mode.

Links

Classes, Legend, Members, Topics, TecMemoStateStorage Methods, TecMemoStateStorage Properties, TecMemoStateStorage Methods, TecMemoStateStorage Properties

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