DgsMemoMoveCaret

This function sets the current position of the caret (the text cursor) within the edit box.

Syntax

bool guiEditSetCaretIndex ( element theElement, int indexoffset [, int lineoffset = 0, bool selectText = false, bool noChangeLine = false ] )

Required Arguments

theElement: The edit box to be changed.
indexoffset: An integer indicated how many indexes will the cursor move within the box.

Optional Arguments

lineoffset: An integer indicated how many lines will the cursor move within the box.
selectText: A bool indicated whether this movement will select text.
noChangeLine: A bool indicated whether this movement won't jump to another line.

Returns

Returns true if the index was successfully set, false otherwise.

Example

This example makes the text cursor jump to the end of an edit box if the user is holding the Left Control button.

DGS = exports.dgs

memo = DGS:dgsDxCreateMemo(500,200,200,300,"This is a dgs-dxmemo",false)

DGS:dgsDxGUIBringToFront(memo)

setTimer(function()
	DGS:dgsDxMemoMoveCaret(memo,1)
end,500,10)

Custom Cursor Functions

Multi Language Supports

Animation

3D Element

3D Interface

3D Line

3D Image

3D Text

Browser

dgsCreateBrowser

Button

Check Box

Combo Box

Custom Renderer

Edit

Detect Area

Drag'N Drop

Grid List

Image

Memo

Label

Layout

Line

Progress Bar

Radio Button

Scale Pane

Scroll Bar

Scroll Pane

Selector

Style

Switch Button

Tab Panel

Window

Basic Shape Plugins

Circle

Quadrilateral

Rounded Rectangle

Other Plugins

Blur Box

Canvas

dgsCreateCanvas

Chart

Color Picker

Effect 3D

Gradient

Mask

Media Browser

Nine Slice

Object Preview Supports

Paste Handler

QRCode

Remote Image

Screen Source

SVG

Tooltips