Comments by Angelo L - CodeProject

Angelo L 24-Apr-17 19:14pm View

I updated the solution. Check my comments on what I did.

Angelo L 21-Apr-17 23:04pm View

Either rootjson needs to be declared where it is in scope for all classes you want to use it in or it needs to be an input to the constructors or to the methods of the other classes you are using it in.

Angelo L 21-Apr-17 12:48pm View

Glad to have helped.

Angelo L 20-Apr-17 20:25pm View

It looks to me like your code is adding data every time the comparison fails inside the loop, but since you don't break the loop you continue to iterate through. For the if statement after you display the error message you should break to exit the for loop. You shouldn't do the else statement unless you've looked at all of the rows already, meaning you iterated through and didn't go into the if statement and break. So change the else to something like 'else if (i == GridView1.Rows.Count - 1)'.

Angelo L 20-Apr-17 19:13pm View

Using the debugger, have you verified the strings you are comparing in the if statement, GridView1.Rows[i].Cells[4].Text and DropDownList2.SelectedValue.ToString()?

Angelo L 19-Apr-17 13:35pm View

If your numbers contain some kind of formatting you should probably check out Int32.TryParse Method (System)[^] or do your own validation. But you should use the debugger and see what the string is that is breaking your conversion first.

Angelo L 17-Apr-17 1:16am View

If you mean you tried using ternary to rewrite the if/else then it didn't work because: condition ? first_expression : second_expression ----> first_expression and second_expression must be of the same type or be able to implicitly convert into the same type. You have a List<string> that you're adding for one side and a boolean on the other. By definition that won't work in a ternary operation.

Angelo L 16-Apr-17 3:15am View

You could try using the ToolTip anyway. You say it's a click event? Then use the click event to set the ToolTip's IsOpen property to True.

Angelo L 1-Apr-16 12:26pm View

This is correct, doubly so, since the where operator requires that the lambda return a boolean.

Comments by Angelo L (Top 9 by date)