Description: B function source code examples drawn graphics, drawing examples VB generated graphics, Picture1 control to set the center point coordinates (0,0), Picture1.Cls remove other graphics, the following three lines of VB code to draw a black horizontal in Picture1 axis and the vertical axis.
Picture1.ForeColor = & H0
Picture1.Line (-300, 0)- (300, 0)
Picture1.Line (0, 300)- (0,-300)
White began drawing function graphs
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File list (Check if you may need any files):
函数图形\Form1.frm
........\工程1.vbp
........\工程1.vbw
函数图形
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