C#

ddpn42 wrote:

when i pass the / through my app i get an error. if i leave it off it gives me the error that the 2 varibles already exists. can someone tell me how to make this work?

SELECT RecommendedPrice / DiscountPercent As DiscountAmount FROM Products

declare @one int
declare @two int

select @one = 1
GO -- Really unnecessary in this example

select @two = 2

BoneSoft wrote:

You can seperate statements with 'GO' (in MS SQL Server at least)

Server: Msg 137, Level 15, State 1, Line 3
Must declare the variable '@removed'.
Server: Msg 137, Level 15, State 1, Line 1
Must declare the variable '@two'.

private void treeView1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e) {
	Point pt = treeView1.PointToClient(new Point(e.X, e.Y));
	TreeNode DestinationNode = treeView1.GetNodeAt(pt);
}

FileStream baseStream = new FileStream("path", FileMode.CreateNew);

public int CheckFile()
{
...
     if(!cmdNew.Exists) // this is the same as cmdNew.Exists == false
     {
          ...
          if(Result == DialogResult.Yes)
               return -1;
     }
...
return 1; //or some other value which is not -1
}

private void cmdAdd_Click(object sender, System.EventArgs e)
{
     if(CheckFile() == -1)
          return;

     // The code below here should not get executed if CheckFile returned -1:
     AddDc frmAddDC = new AddDC();
     ...
}