Here's my code so far. I want the user to select a button, then a number box appear and then show the result in a label. However, I can not figure out of to get the number that was entered. The instructions don't give examples. Anyone? I know I'm close. I can figure out the -1 and -3, but not what was entered.
http://www.b4x.com/android/help/dialogs.html#numberdialog
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UPDATE
I figured this out but is there a way that this code could be included in the file dialog instructions? or something like it. It's too hard to figure stuff out without exmples in code.
http://www.b4x.com/android/help/dialogs.html#numberdialog
================
UPDATE
I figured this out but is there a way that this code could be included in the file dialog instructions? or something like it. It's too hard to figure stuff out without exmples in code.
B4X:
Sub Buttontest_click
'--------------------------------------------------
Dim ret As Int
Dim testnum As Double
Nd.Decimal = 2 'number of decimal places to be shown on popup
Nd.Digits = 6 'number of digits including decimals to be shown on popup.
Nd.Number = 0 'starting number to be shown on popup
ret = Nd.Show("Modify Amount to?", "Modify", "Cancel", "", Bmp)
'-------------------------------------------------------
'do something after user selects on file dialog menu
testnum = Nd.Number/100 'divide by 100 as there are 2 decimal places
Select ret
Case -1
Msgbox("Field was modified.","")
Labeltest.text = "$" & testnum
Case -3
Msgbox("Canceled. Field was NOT modified.","")
Labeltest.text = "$" & testnum
End Select
'-------------------------------------------------
End Sub
Last edited: