易语言画板控件的功能应用与事件源码

系统结构:易语言画板控件的功能应用与事件源码,画板控件的功能应用与事件

======窗口程序集1
           |  |
           |  |------ _按钮1_被单击
           |  |
           |  |------ _按钮3_被单击
           |  |
           |  |------ _按钮2_被单击
           |  |
           |  |------ _清除按钮_被单击
           |  |
           |  |------ _保存按钮_被单击
           |  |
           |  |------ _画点按钮_被单击
           |  |
           |  |------ _画直线按钮_被单击
           |  |
           |  |------ _画矩形按钮_被单击
           |  |
           |  |------ _画椭圆按钮_被单击
           |  |
           |  |------ _画圆按钮_被单击
           |  |
           |  |------ _画圆角矩形按钮_被单击
           |  |
           |  |------ _画多边形按钮_被单击
           |  |
           |  |------ _画渐变矩形按钮_被单击
           |  |
           |  |------ _滚动写行按钮_被单击
           |  |
           |  |------ _写文本行按钮_被单击
           |  |
           |  |------ _字体标签_鼠标左键被按下
           |  |
           |  |------ _定位写出按钮_被单击
           |  |
           |  |------ _写出按钮_被单击
           |  |
           |  |------ _置写出位置按钮_被单击
           |  |
           |  |------ _颜色选择器1_颜色被改变
           |  |
           |  |------ _颜色选择器2_颜色被改变
           |  |
           |  |------ _颜色选择器3_颜色被改变
           |  |
           |  |------ _填充矩形按钮_被单击
           |  |
           |  |------ _翻转矩形区按钮_被单击
           |  |
           |  |------ _画弧线按钮_被单击
           |  |
           |  |------ _画弦按钮_被单击
           |  |
           |  |------ _画饼按钮_被单击
           |  |
           |  |------ _复制按钮_被单击
           |  |
           |  |------ _取点按钮_被单击
           |  |
           |  |------ _取宽度按钮_被单击
           |  |
           |  |------ _取高度按钮_被单击
           |  |
           |  |------ _按钮4_被单击
           |  |
           |  |------ _单选框1_被单击
           |  |
           |  |------ _单选框2_被单击
           |  |
           |  |------ _单选框3_被单击
           |  |
           |  |------ _按钮5_被单击
           |  |
           |  |------ _打印按钮_被单击
           |  |
           |  |------ _按钮6_被单击
           |  |
           |  |------ _按钮7_被单击
           |  |
           |  |------ _标签8_鼠标左键被按下
           |  |
           |  |------ _按钮8_被单击