API Drawing styles constants: Difference between revisions
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C# code snippet : | C# code snippet : | ||
<code> | <code> | ||
public override void OnInit() | public override void OnInit() | ||
{ | { | ||
SetIndicatorShortName("Bollinger Bands"); | |||
Indicator_Separate_Window = false; | |||
SetIndexBuffer(0, UpBand); | |||
SetIndexStyle(0, DrawingStyle.DRAW_LINE, Color.DarkOrange); | |||
SetIndexLabel(0, "Up Band"); | |||
SetIndexBuffer(1, MA); | |||
SetIndexStyle(1, DrawingStyle.DRAW_LINE, Color.DarkOrange); | |||
SetIndexLabel(1, "MA"); | |||
SetIndexBuffer(2, DownBand); | |||
SetIndexStyle(2, DrawingStyle.DRAW_LINE, Color.DarkOrange); | |||
SetIndexLabel(2, "Down Band"); | |||
} | } | ||
</code> | </code> | ||
Revision as of 11:17, 5 January 2023
Summary
The Drawing style constants are used in chart drawing functions to set the graph type. Is used with the SetIndexStyle() function.
Definition
| Constant name | Value |
|---|---|
| DrawingStyle.DRAW_LINE | Draws the data as a line |
| DrawingStyle.DRAW_HISTOGRAM | Draws the data as an histogram |
| DrawingStyle.DRAW_FILL | Draws the data as a filled area |
| DrawingStyle.DRAW_ARROW | Draws the data as a symbol |
| DrawingStyle.DRAW_SECTION | Draws the data as sections between even and odd indicator buffers, 2 buffers of values (ie: ZigZag indicator) |
| DrawingStyle.DRAW_CANDLES | Draws the data as a set of candles (ie: Heikin Ashi) |
| DrawingStyle.DRAW_NONE | Doesn't draw the data |
Examples
C# code snippet :
public override void OnInit()
{
SetIndicatorShortName("Bollinger Bands");
Indicator_Separate_Window = false;
SetIndexBuffer(0, UpBand);
SetIndexStyle(0, DrawingStyle.DRAW_LINE, Color.DarkOrange);
SetIndexLabel(0, "Up Band");
SetIndexBuffer(1, MA);
SetIndexStyle(1, DrawingStyle.DRAW_LINE, Color.DarkOrange);
SetIndexLabel(1, "MA");
SetIndexBuffer(2, DownBand);
SetIndexStyle(2, DrawingStyle.DRAW_LINE, Color.DarkOrange);
SetIndexLabel(2, "Down Band");
}