DgsEditSetTextFilter: Difference between revisions

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(Created page with "{{Client function}} __NOTOC__ This function sets the white list of edit text. White List in edit means every character of the text should meet the requirement of the white lis...")
 

Revision as of 14:52, 18 January 2018

This function sets the white list of edit text. White List in edit means every character of the text should meet the requirement of the white list, or the characters will be cut.

Syntax

bool dgsEditSetWhiteList( element edit, string whitelist )

Required Arguments

  • edit: the dgs edit you want to set.
  • whitelist: the pattern (regular expression).

Returns

Returns true if succeeded, false otherwise.

Example

DGS = exports.dgs

local edit = DGS:dgsCreateEdit(0.3,0.3,0.2,0.05,"",true)
DGS:dgsEditSetWhiteList(edit ,"[^a-zA-Z0-9$]") --This regular expression set a restrict that the character of text allowed is from "a" to "z", "A" to "Z" and 0 to 9

See Also

Custom Cursor Functions

Multi Language Supports

Animation

3D Element

3D Interface

3D Line

3D Image

3D Text

Browser

Button

Check Box

Combo Box

Custom Renderer

Edit

Detect Area

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Image

Memo

Menu

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Layout

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Selector

Style

Switch Button

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