11-10-17, 11:14 AM
PHP كود :
Private Sub PictureBox1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs) Handles PictureBox1.Paint
Dim m_matrix As New Matrix(1, 0, 0, -1, 0, PictureBox1.ClientSize.Height)
e.Graphics.Transform = m_matrix
Dim lgbBrush As New LinearGradientBrush(New Rectangle(0, 0, PictureBox1.ClientSize.Width, PictureBox1.ClientSize.Height), Color.Silver, Color.Azure, 90, True)
e.Graphics.FillRectangle(lgbBrush, New Rectangle(0, 0, PictureBox1.ClientSize.Width, PictureBox1.ClientSize.Height))
e.Graphics.DrawLine(Pens.Black, 50, 30, 350, 30)
e.Graphics.DrawLine(Pens.Black, 50, 30, 50, 330)
For x As Integer = 0 To 10
e.Graphics.DrawLine(Pens.Green, 45, 30 + (30 * x), 50, 30 + (30 * x))
e.Graphics.DrawLine(Pens.Green, 50 + (30 * x), 25, 50 + (30 * x), 30)
Next
Dim m_pens As Pen() = New Pen() {Pens.Red, Pens.Blue, Pens.Green, Pens.Red}
Dim m_GraphicsSave As GraphicsState = e.Graphics.Save()
Dim m_MatrixCloned As Matrix = m_matrix.Clone()
m_MatrixCloned.Translate(50, 30)
e.Graphics.Transform = m_MatrixCloned
'-----------------------------------------------------------------------
Dim hhh As Integer = 300
Dim employ1 As Integer = (Val(TextBox1.Text) / 100) * hhh
Dim employ2 As Integer = (Val(TextBox2.Text) / 100) * hhh
Dim employ3 As Integer = (Val(TextBox3.Text) / 100) * hhh
Dim employ4 As Integer = (Val(TextBox4.Text) / 100) * hhh
Dim employ5 As Integer = (Val(TextBox5.Text) / 100) * hhh
Dim employ6 As Integer = (Val(TextBox6.Text) / 100) * hhh
Dim employ7 As Integer = (Val(TextBox7.Text) / 100) * hhh
Dim employ1Brush As New SolidBrush(Color.FromArgb(150, Color.Red))
e.Graphics.DrawRectangle(Pens.Black, 25, 0, 10, employ1)
e.Graphics.FillRectangle(employ1Brush, New Rectangle(25, 0, 10, employ1))
Dim employ2Brush As New SolidBrush(Color.FromArgb(150, Color.Blue))
e.Graphics.DrawRectangle(Pens.Black, 55, 0, 10, employ2)
e.Graphics.FillRectangle(employ2Brush, New Rectangle(55, 0, 10, employ2))
Dim employ3Brush As New SolidBrush(Color.FromArgb(150, Color.Green))
e.Graphics.DrawRectangle(Pens.Black, 85, 0, 10, employ3)
e.Graphics.FillRectangle(employ3Brush, New Rectangle(85, 0, 10, employ3))
Dim employ4Brush As New SolidBrush(Color.FromArgb(150, Color.Yellow))
e.Graphics.DrawRectangle(Pens.Black, 115, 0, 10, employ4)
e.Graphics.FillRectangle(employ4Brush, New Rectangle(115, 0, 10, employ4))
Dim employ5Brush As New SolidBrush(Color.FromArgb(150, Color.Purple))
e.Graphics.DrawRectangle(Pens.Black, 145, 0, 10, employ5)
e.Graphics.FillRectangle(employ5Brush, New Rectangle(145, 0, 10, employ5))
Dim employ6Brush As New SolidBrush(Color.FromArgb(150, Color.Maroon))
e.Graphics.DrawRectangle(Pens.Black, 175, 0, 10, employ6)
e.Graphics.FillRectangle(employ6Brush, New Rectangle(175, 0, 10, employ6))
e.Graphics.DrawRectangle(Pens.Black, 205, 0, 10, employ7)
Dim employ7Brush As New SolidBrush(Color.FromArgb(150, Color.Khaki))
e.Graphics.FillRectangle(employ7Brush, New Rectangle(205, 0, 10, employ7))
'-----------------------------------------------------------------------
e.Graphics.Restore(m_GraphicsSave)
For i As Integer = 10 To 100 Step 10
m_GraphicsSave = e.Graphics.Save()
Dim m_MatrixOffsetY As New Matrix(1, 0, 0, -1, 25, 30 + (i / 10 * 30) + (Font.Height / 2))
m_MatrixCloned = m_matrix.Clone()
m_MatrixCloned.Multiply(m_MatrixOffsetY)
e.Graphics.Transform = m_MatrixCloned
e.Graphics.DrawString(i.ToString(), Font, Brushes.Black, 0, 0, StringFormat.GenericTypographic)
e.Graphics.Restore(m_GraphicsSave)
Next
For s As Integer = 10 To 100 Step 10
m_GraphicsSave = e.Graphics.Save()
Dim m_matrixOffsetX As New Matrix(1, 0, 0, -1, 30 + (s / 10 * 30) + (Font.Height / 2), 25)
m_MatrixCloned = m_matrix.Clone()
m_MatrixCloned.Multiply(m_matrixOffsetX)
e.Graphics.Transform = m_MatrixCloned
e.Graphics.DrawString(s.ToString(), Font, Brushes.Black, 0, 0, StringFormat.GenericTypographic)
e.Graphics.Restore(m_GraphicsSave)
Next
End Sub
PHP كود :
PictureBox1.Invalidate()
Abu Ehab - Chart 2010
Chart control
PHP كود :
Private Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles Button1.Click
Chart1.BorderlineDashStyle = DataVisualization.Charting.ChartDashStyle.Solid
Chart1.BorderlineColor = Color.Black
Chart1.BackColor = Color.Azure
Chart1.BackSecondaryColor = Color.Silver
Chart1.BackGradientStyle = DataVisualization.Charting.GradientStyle.TopBottom
Chart1.Series(0).Points.Clear()
Dim p1 As New DataVisualization.Charting.DataPoint With {.Color = Color.Red}
p1.SetValueXY(10, Val(TextBox1.Text))
Dim p2 As New DataVisualization.Charting.DataPoint With {.Color = Color.Blue}
p2.SetValueXY(20, Val(TextBox2.Text))
Dim p3 As New DataVisualization.Charting.DataPoint With {.Color = Color.Green}
p3.SetValueXY(30, Val(TextBox3.Text))
Dim p4 As New DataVisualization.Charting.DataPoint With {.Color = Color.Yellow}
p4.SetValueXY(40, Val(TextBox4.Text))
Dim p5 As New DataVisualization.Charting.DataPoint With {.Color = Color.Purple}
p5.SetValueXY(50, Val(TextBox5.Text))
Dim p6 As New DataVisualization.Charting.DataPoint With {.Color = Color.Maroon}
p6.SetValueXY(60, Val(TextBox6.Text))
Dim p7 As New DataVisualization.Charting.DataPoint With {.Color = Color.Khaki}
p7.SetValueXY(70, Val(TextBox7.Text))
Chart1.Series(0).Points.Add(p1)
Chart1.Series(0).Points.Add(p2)
Chart1.Series(0).Points.Add(p3)
Chart1.Series(0).Points.Add(p4)
Chart1.Series(0).Points.Add(p5)
Chart1.Series(0).Points.Add(p6)
Chart1.Series(0).Points.Add(p7)
End Sub
