private void 矩阵ToolStripMenuItem_Click(object sender, EventArgs e)
{
(sender as ToolStripMenuItem).Checked = !(sender as ToolStripMenuItem).Checked;
铅笔ToolStripMenuItem.Checked = false;
橡皮擦ToolStripMenuItem.Checked = false;
直线ToolStripMenuItem.Checked = false;
椭圆ToolStripMenuItem.Checked = false;
矩阵ToolStripMenuItem.Checked = true;
if (矩阵ToolStripMenuItem.Checked)
{
drawTool = drawTools.Rectangle;
}
}
private void rubber_Click(object sender, EventArgs e)
{
drawTool = drawTools.Rubber;
}
private void text_Click(object sender, EventArgs e)
{
drawTool = drawTools.String;
}
private void ellipse_Click(object sender, EventArgs e)
{
drawTool = drawTools.Ellipse;
}
private void rectangle_Click(object sender, EventArgs e)
{
drawTool = drawTools.Rectangle;
}
private void line_Click(object sender, EventArgs e)
{
drawTool = drawTools.Line;
}
private void pen_Click(object sender, EventArgs e)
{
drawTool = drawTools.Pen;
}
