DgsSVGDestroyNode: Difference between revisions

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local theCircle = dgsCreateImage(200,200,500,500,svg,false) -- Render the svg using dgsCreateImage
local theCircle = dgsCreateImage(200,200,500,500,svg,false) -- Render the svg using dgsCreateImage
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==Requirements==
{{Requirements|n/a|1.5.8-9.20979|}}


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

Revision as of 12:10, 26 February 2022

This function create a node in svg document .

Syntax

boolean dgsSVGDestroyNode ( svg svgElement, string nodeType, int width, int height)

Required Arguments

  • svgElement: The svg element you want to get the XML document of.
  • nodeType : Node type Available types : "rect" "circle" "line" "polygon" "polyline" "path" "ellipse" .
  • width: Desired width, preferably power of two (16, 32, 64 etc.), maximum is 4096.
  • height : Desired height, preferably power of two (16, 32, 64 etc.), maximum is 4096.

Returns

  • Returns true 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 rect = dgsSVGCreateNode(svgDoc,"rect",50,50) -- Create SVG node with rect shape. 
dgsSVGNodeSetAttributes(rect,{ -- Change the rect shape attributes value .
 	["stroke"] = {255,255,0},
	["stroke-width"] = "5px",
 	["fill"] = "rgb(255,0,0)",
}
local theRect = dgsCreateImage(200,200,500,500,svg,false) -- Render the svg using dgsCreateImage

dgsSVGDestroyNode(rect)
local circle = dgsSVGCreateNode(svgDoc,"circle",50,50) -- Create SVG node with rect shape. 
dgsSVGNodeSetAttributes(circle,{ -- Change the rect shape attributes value .
          ['r'] = "40",
 	["stroke"] = {255,255,0},
	["stroke-width"] = "5px",
 	["fill"] = "rgb(255,0,0)",
}

local theCircle = dgsCreateImage(200,200,500,500,svg,false) -- Render the svg using dgsCreateImage

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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