Archive for July 8th, 2013



bluebar

   Displaying large amounts of data in small areas with the visual benefit of status bars or “bar graphs” is great. Doing this within a poker app requires the graphs to have two, three, four, or even five data values to display for each player’s action. I searched for a control that would handle the problem but had no results. here is my solution.

In each example above, I made three labels…

  • set each back color to the desired color
  • set the text alignment to left-center
  • set the heights to the desired height of the entire control
  • set the widths to the desired width of the entire control
  • set the locations the same

You can make a fourth label, 2 pixels larger, that is bordered for the background and make these three borderless for a nice affect.
You can use picture boxes and stretch images to create an even better effect. Whatever you have time for. ( I have made some very nice controls with this method)

 

 

Private Sub DisplayIt(lbl1 As Label, lbl2 As Label, lbl3 As Label, val1 As Integer, val2 As Integer, val3 As Integer)

Martin Carter – psxpoker.com

 ‘the percentage of graph used by each label, times 200 pixels (the width of the control)

lbl1.Width = val1 / (val1 + val2 + val3) * 200

lbl2.Width = val2 / (val1 + val2 + val3) * 200

lbl3.Width = val3 / (val1 + val2 + val3) * 200

 ‘the position of the 2nd and 3rd labels

lbl2.Left = (lbl1.Left + lbl1.Width)

lbl3.Left = (lbl2.Left + lbl2.Width)

 
‘print the values on the labels

lbl1.Text = Math.Round(val1 / (val1 + val2 + val3) * 100) & “%”

lbl2.Text = Math.Round(val2 / (val1 + val2 + val3) * 100) & “%”

lbl3.Text =Math.Round(val3 / (val1 + val2 + val3) * 100) & “%”

End Sub

 

‘use the sub like this…

 

PrivateSub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click

Call DisplayIt(Label1, Label2, Label3, 11, 17, 5)

‘remember to handle the “isnumeric” exeption when passing the values

‘if 1 value is 0 then the other 2 labels will fill the control with the correct %

 EndSub

 

I use these controls to display “wins-uncalled wins-losses”, “bets preflop-flop-turn-river”, “in hand UTG-UTG+1-mid-mid+1-hijack-cutoff-button”. etc.

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