I need to create while running a flow chart for string input which I get from textbox1. the form size is 700*450, and it is allowed scroll.between each letter(char from the input string) has to be( in the output) an arrow(which is displayed on button) * the whole chart has to be ehxibited on buttons * for example, for this input string: 'ABZAZAZA' for each letter there is asuitable color that the background of the button should be colored in.
the program should be "print": A --> B --> Z --> A --> Z --> A --> Z --> A -->
the size of arrow button: 34*23 the size of letter button: 34*29
the problem with my code, that the flowchart isn't shown
Heres the code:
public void DrawingSystem(string st)
{
shura_acid = 12;
tur_acid = 185;
for (int i = 1; i <= st.Length; i++)
{
if ((i % 7) == 0)
{
OpenNewLine();
}
CreateAcid(st[i - 1], i);
shura_acid = shura_acid + 24 + 68;
}
}
public void OpenNewLine()
{
tur_acid = tur_acid + 29 + 12;//34 because the size of button,12 because space between lines
shura_acid = 12;
}
public void CreateAcid(char letter, int i)
{
//create acid
Button acid = new Button();
acid.Location = new System.Drawing.Point(shura_acid, tur_acid);
acid.Name = "acid" + i;
acid.Size = new System.Drawing.Size(34, 29);
acid.TabIndex = 100 + i;
acid.Text = Convert.ToString(letter);
switch (letter)
{
case 'A': acid.BackColor = System.Drawing.Color.Fuchsia; break;
case 'C': acid.BackColor = System.Drawing.Color.Pink; break;
case 'D': acid.BackColor = System.Drawing.Color.Gray; break;
case 'F': acid.BackColor = System.Drawing.Color.Azure; break;
case 'G': acid.BackColor = System.Drawing.Color.Red; break;
case 'H': acid.BackColor = System.Drawing.Color.Aqua; break;
case 'I': acid.BackColor = System.Drawing.Color.Lime; break;
case 'K': acid.BackColor = System.Drawing.Color.Yellow; break;
case 'L': acid.BackColor = System.Drawing.Color.Olive; break;
case 'M': acid.BackColor = System.Drawing.Color.Coral; break;
case 'N': acid.BackColor = System.Drawing.Color.SaddleBrown; break;
case 'P': acid.BackColor = System.Drawing.Color.Teal; break;
case 'Q': acid.BackColor = System.Drawing.Color.Blue; break;
case 'R': acid.BackColor = System.Drawing.Color.Orange; break;
case 'S': acid.BackColor = System.Drawing.Color.Green; break;
case 'T': acid.BackColor = System.Drawing.Color.SteelBlue; break;
case 'V': acid.BackColor = System.Drawing.Color.DarkViolet; break;
case 'W': acid.BackColor = System.Drawing.Color.Crimson; break;
case 'X': acid.BackColor = System.Drawing.Color.MediumAquamarine; break;
default: acid.BackColor = System.Drawing.Color.Gold; break;
}
//create arrow
Button arrow = new System.Windows.Forms.Button();
arrow.Location = new System.Drawing.Point(shura_acid + 34 + 12, tur_acid);
arrow.Name = "acid" + i;
arrow.Size = new System.Drawing.Size(34, 23);
arrow.TabIndex = 100 + i;
arrow.Text = "-->";
arrow.UseVisualStyleBackColor = false;
}
I'll take a stab at it. No where in your code do I see you actually adding the acid
or arrow
buttons to a container.
You need something like this:
this.Controls.Add(acid);
and
this.Controls.Add(arrow);
Change this.Controls
to the container you want them to appear in.
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