ARCEngine中的颜色浏览器对象(ColorBrowser),颜色选择器对象(ColorSelector),颜色板对象(Colorpalatte)

目录

颜色浏览器对象(ColorBrowser):

颜色选择器对象(ColorSelector):

颜色板对象(Colorpalatte):


命名空间:ESRI.ArcGIS.Framework;

GetRGB函数:

        private IColor GetRGB(int p1, int p2, int p3)
        {
            IRgbColor pColor = new RgbColorClass();
            pColor.Red = p1;
            pColor.Green = p2;
            pColor.Blue = p3;
            return pColor;
        }

颜色浏览器对象(ColorBrowser):

            IColor pColor = new RgbColor();
            pColor.RGB = 255;
            IColorBrowser pColorBrowser = new ColorBrowser();
            pColorBrowser.Color = pColor;
            if (pColorBrowser.DoModal(0))
            {
                pColor = pColorBrowser.Color;
            }

颜色选择器对象(ColorSelector):

            IColor pColor = new RgbColor();
            pColor.RGB = 255;
            IColorSelector pSelector = new ColorSelectorClass();
            pSelector.Color = pColor;
            if (pSelector.DoModal(0))
            {
                pColor = pSelector.Color;
            }

颜色板对象(Colorpalatte):

            IColor pColor = new RgbColor();
            pColor.RGB = 255;
            tagRECT pTag = new tagRECT();
            pTag.left = 250;
            pTag.bottom = 300;
            IColorPalette pColorPalette = new ColorPalette();
            pColorPalette.TrackPopupMenu(ref pTag, pColor, false, 0);
            pColor = pColorPalette.Color;

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转载自blog.csdn.net/qq_40323256/article/details/84971238