Graphic control for color selection.
The class uses the IncGUI_v4.mqh and IncColors.mqh libraries.
IncGUI_v4. mqh, IncColors.mqh and IncGUI_ColorInput.mqh must be placed to terminal_data_folder\MQL5\Include
To use the class you need to include IncGUI_ColorInput.mqh:
#include <IncGUI_ColorInput.mqh>
Then, declare the class (CColorInput class instance):
CColorInput ci;
To get the selected color, use the Color() method, the color can be set using SetColor(color aColor) method.
The example of the class use is attached – see eTestColorDialog.mq5.
The details can be found in the articles:
- Custom Graphical Controls. Part 1: Creating a Simple Control
- Custom Graphical Controls. Part 2. Control Library
- Custom Graphical Controls. Part 3. Forms
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