DgsSVGNodeGetAttribute: Difference between revisions

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(Created page with "{{Client function}} __NOTOC__ This function change single node attribute in svg document . ==Syntax== <syntaxhighlight lang="lua"> string dgsSVGNodeGetAttribute( xmlnode xmlNode, string attributeName) </syntaxhighlight> ===Required Arguments=== *'''xmlNode:''' The xmlnode you want to change their attribute value. *'''attributeName:''' The attribute name that you want change its value . ===Returns=== * Returns ''string attribute value'' if succeed, ''false'' otherwi...")
 
(Remove obsolete Requirements section)
 
Line 39: Line 39:
iprint(color) -- output should be "rgb(255,0,0)"
iprint(color) -- output should be "rgb(255,0,0)"
</syntaxhighlight></section>
</syntaxhighlight></section>
==Requirements==
{{Requirements|n/a|1.5.8-9.20979|}}


==See Also==
==See Also==
{{DGSFUNCTIONS}}
{{DGSFUNCTIONS}}

Latest revision as of 17:32, 7 November 2024

This function change single node attribute in svg document .

Syntax

string dgsSVGNodeGetAttribute( xmlnode xmlNode, string attributeName)

Required Arguments

  • xmlNode: The xmlnode you want to change their attribute value.
  • attributeName: The attribute name that you want change its value .

Returns

  • Returns string attribute value if succeed, false otherwise.

Example

Click to collapse [-]
Client

loadstring(exports.dgs:dgsImportFunction())() -- load dgs functions using loadstring.

local svg = dgsCreateSVG(500,500) -- Create the SVG . 
local svgDoc = dgsSVGGetDocument(svg) -- Get the SVG Document so you can modify it .
local path = dgsSVGCreateNode(svgDoc,"path",{
	{"M",153,334},
	{"C",153, 334, 151, 334, 151, 334},
	{"C",151, 339, 153, 344, 156, 344},
	{"C",164, 344, 171, 339, 171, 334},
	{"C",171, 322, 164, 314, 156, 314},
	{"C",142, 314, 131, 322, 131, 334},
	{"C",131, 350, 142, 364, 156, 364},
	{"C",175, 364, 191, 350, 191, 334},
})
dgsSVGNodeSetAttributes(path,{
	["stroke"] = {255,255,0},
	["stroke-width"] = "5px",
	["fill"] = "rgb(255,0,0)",
})
local theImage = dgsCreateImage(200,200,500,500,svg,false) -- Render the SVG by dgsCreateImage
local color = dgsSVGNodeGetAttribute(path,'fill')
iprint(color) -- output should be "rgb(255,0,0)"

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

Drag'N Drop

Grid List

Image

Memo

Menu

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

Chart

Color Picker

Effect 3D

Gradient

Mask

Media Browser

Nine Slice

Object Preview Supports

Paste Handler

QRCode

Remote Image

Screen Source

SVG

Tooltips

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