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- 4D SVG Component
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- Colors and Gradients
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SVG Colors
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SVG_Color_from_index
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SVG_Color_grey
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SVG_Color_RGB_from_CMYK
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SVG_Color_RGB_from_HLS
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SVG_Color_RGB_from_long
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SVG_FADE_TO_GREY_SCALE
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SVG_Filter_ColorMatrix
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SVG_GET_COLORS_ARRAY
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SVG_GET_DEFAULT_BRUSHES
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SVG_Get_named_color_value
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SVG_SET_BRIGHTNESS
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SVG_SET_DEFAULT_BRUSHES
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SVG_SET_HUE
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SVG_SET_SATURATION
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SVG_Color_RGB_from_long
| SVG_Color_RGB_from_long ( color {; format} ) -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| color | Longint |
|
Value of color | |||||
| format | Integer |
|
Format of color | |||||
| Function result | String |
|
Color string | |||||
The SVG_Color_RGB_from_long command returns a string expressing the color color passed as an argument. The string returned is in "RGB(red, green, blue)" form, the syntax recognized by SVG rendering engines.
The color parameter is a 4-byte longint whose format (0x00RRGGBB) is described below (the bytes are numbered from 0 to 3, from right to left):
| Byte | Description |
| 2 | Red component of the color (0..255) |
| 1 | Green component of the color (0..255) |
| 0 | Blue component of the color (0..255) |
The optional format parameter can be used to specify the desired format for the color string returned. The values are:
| Value | Format |
| 1 (default) | rgb(r,g,b) |
| 2 | #rgb |
| 3 | #rrggbb |
| 4 | rgb(r%, g%, b%) |
$txtColor:=SVG_Color_RGB_from_long($color)
`$txtColor is "rgb(255,128,0)" if $color is 16744448 (orange)
Product: 4D
Theme: Colors and Gradients
Number:
65925
Created: Composant 4D SVG v11.3
4D SVG Component ( 4D v20 R7)
