VS 2008 : LblTotal.Text = Val(Form2.label.Text) + Val(Form3.label2.Text) Not Working?

Feb 25, 2010

I am creating a Pizza Order program as part of my coursework college. why something isn't working.

Quote:

lblTotal.Text = Val(Form2.lblPizzaTotal.Text) + Val(Form3.lblDrinksTotal.Text)

The code above is what I am using to add the Value of Label 1 (Pizza Total) and Label 2 (Drinks Total), however it seems that in the final total it doesn't appear to add the value of Label 2.

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May 5, 2011

I have question about Label.Text.

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How do i add these in the different columns so that they are all in one single row.

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Public Function getQuestions() As List(Of String)
Dim question As New List(Of String)
objConnection.Open()
objReader = objcommand.ExecuteReader

[CODE]...

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Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Label1.Text(db.getQuestions().ToArray)
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Here is my code.[code..]

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I have this problem but I already simplify the code as below:Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

Label1.Text = "hello"
System.Threading.Thread.Sleep(5000)
'MessageBox.Show("hahahaha")
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What I'm trying to achieve here is, after I click the button, the label1.text should change to hello, and after that to world. But I couldn't achieve that. Instead when I click the button, it just paused for 5 second and displayed world.System.Threading.Thread.Sleep(5000) The code is just a dummy for a loop that I have.

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[Code]...

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do while QstNum < 10
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[code]....

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I've been tasked to create one automation program that needs to read SysListview32, Listbox and Label content of another application [this was written by previous employee, but the source code didn't preserve]. I'm now successfully reading the content of ListBox and ListView, however I haven't been able to read the Label content....I've somewhere even read this might not be possible, which is what I wouldn't like to hear here as well )))The target application was written probably in C++ and when I get over the target label with tools such as Spy++ or Winspector, it doesn't draw the red rectangle around the label...

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