How to change Label Text in a event?

Question

Hello there guys !

I am having a bit of trouble.
This is the code:

  private void webBrowser1_ProgressChanged(object sender, WebBrowserProgressChangedEventArgs e)
        {

            if (e.CurrentProgress == 0 || e.CurrentProgress == 90000000)
                {
                    //progressBar1.Value = 90000000;
                    progressBar1.Value = 0;
                    progressBar1.Value = (int)e.CurrentProgress;
                    progressBar1.Value = 90000000;
                }
                else
                {
                    return;
                 }
        }
        private void lblprogress_ChangeText(object sender, EventArgs e)
        {
            if (progressBar1.Value != 90000000)
            {
                LBLprogress.Text = "Loading";
            }
            else
            {
                LBLprogress.Text = "Finished";
            }
        }

That code seems not to be working...
What I am trying to do is:

If progressBar1's value, is not

90000000, change LBLprogress's text to Loading, Otherwise Finished..
What am I doing wrong ??

Thanks guys

should I replace EventArgs with something else? I tryed LabelEditHandler and it gave me a delegate error.

theLizard · Answer

the answer then is easy put LBLprogress.Text = Loading; in the Eneter key down event and the go button click event

thiago costa · Answer

Yeah.. It should work but it doesn't ... It did work with the Button1 Click... private void button1_Click(object sender EventArgs e) { LBLprogress.Text = Loading; webBrowser1.Navigate(textBox1.Text); // This works PERFECT !!!!!!!! } But it did not work with the keydown event: private void textBox1__KeyDown(object sender KeyEventArgs e) { if (e.KeyCode == Keys.Enter) { LBLprogress.Text = Loading; Navigate(textBox1.Text); //This did not work :'( I don't understand. } } This is not the first time I have issues with renaming labels... is it a visual studio 2010 bug? ... I don't understand :'( ------------------ ----------------- EDIT ----------------- I'm sorry.. Yes it did work !!!!!!!!!!!!! IT DID WORK !!!!!!!!!! Weird the first time it didn't now it did !!!! THANKSSSS MAn !

thiago costa · Answer

I uploaded the source ... If it makes things easy It is in the Browser Form ... The event will be called everytime the Enter key is pressed while in the url textbox and also everytime we click on the GO button. Everytime a new page loads. But I will to put the loading part of the code before the IF like you said :D Thanks man ---EDIT--- Nope I just put the code before the IF and it didn't work...

theLizard · Answer

yes there is but I don't know where to put the call to fire the event with the code you are showing. What you could do is put this LBLprogress.Text = Loading; before this if (e.CurrentProgress == 0 || e.CurrentProgress == 90000000) this way every time private void webBrowser1_ProgressChanged(object sender WebBrowserProgressChangedEventArgs e) is called the label is set to Loading edit: thinking about this it should have worked the way it was. What calls the webBrowser1_ProgressChanged. how many times will the event be called? Edit: do this in your if{...} LBLprogress.Text = e.CurrentProgress == 0? Loading: LBLprogress.Text ;

thiago costa · Answer

hey theLizard ! Thanks a lot man.. I tried what you sujested the results were: The text changes from loading to finished... But once it says finished for the first time it never says Loading again !!!!!... :'( ... Any Ideas? Is there Any way to use event? If not it's fine what ever works will be nice. =D Thanks again bro.

theLizard · Answer

the event will only fire if the label text is changed it will never get into the event so you don't need the event to do what you want. if (e.CurrentProgress == 0 || e.CurrentProgress == 90000000) { //progressBar1.Value = 90000000; progressBar1.Value = 0; progressBar1.Value = (int)e.CurrentProgress; progressBar1.Value = 90000000; LBLprogress.Text = Loading; } else { LBLprogress.Text = Finished; return; } }