Char or word ignoring in a textbox

[hollysong]

I work on a script which included textbox but i want some chars or word in the textbox give a warning if this is a easyuo script i was used

 if ( "idontwant" in textbox )
doaction

but in c# i cant do that always give error please tell me a way for this....

[Sep102]

That's because in C# the "in" keyword is meant to only be used as part of a foreach statement, not to test if a value is a part of a sequence. Also, when using the TextBox class, you cannot treat instances of it as a String, you need to use the Text property (so, textbox.Text, instead of textbox).

Now, what you're looking for is something along the lines of the Contains() method of the String class, which finds a given substring in the string. So to find a substring in the text of a textbox, it would be of the form

textbox.Text.Contains("substring")

[hollysong]

so can i use this in runuo server gumps?

[mordero]

in gumps sent to the client? I dont think gumps are able to do anything put output and receive input. So you would have to check if what they enters contains the criteria once they submit it and if it contains it, do whatever you need to do.

[hollysong]

yes i send to client but i cant do if you know please show me a sample...

[Jeff]

if( textbox.Text.IndexOf( "words or char u dont want" ) != -1 )
DoAction();

[hollysong]

Thanx Jeff but i cant use this in a gump.

I need this for use at password change gump my players made a mistake use turkish chars in password and client does not support to write and people cant login to server..

[Jeff]

Originally Posted by hollysong

Thanx Jeff but i cant use this in a gump.

I need this for use at password change gump my players made a mistake use turkish chars in password and client does not support to write and people cant login to server..

u can use this in a gump...you owuld just grab the text from the textentry and run that same if on it.

[mordero]

Ok, never used gumps before in my life, but use the concept of what Jeff said, not the exact code. In your script though, it would be in the OnResponse function and would be similar to this (I think lol):

PHP Code:

OnResponse(Server.Network.NetState sender, RelayInfo info)
{
    //do whatever you need to get to this point

    TextRelay passEntry = info.GetTextEntry(0);
    TextRelay passVerify = info.GetTextEntry(1);

    string pEntry = ( passEntry == null ? null : passEntry.Text.Trim() );
    string pVerify = ( passVerify == null ? null : passVerify.Text.Trim() );

    //do whatever to make sure they are the same

    //now check for the char or phrase
    if (pEntry.IndexOf("words or char u dont want") != -1)
        {
            //Do Action
        }
} 


I think the concept of all that is what you want, but youll of course have to test it and all that (especially since ive never worked with gumps before). Hope this helps