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Forum:
ASP.NET
Catégorie:
Code, syntaxe and commandes
Versions des environnements
Environment:
C# 2.0
OS:
Windows XP
Database:
MS SQL Server
Divers
Thread ID:
01303548
Message ID:
01303631
Vues:
18
>>Ok, before I go absolutely crazy - why I can not make this simple thing to work?
>>
>>String selValue = this.lsbUsers.SelectedItem.ToString ;
>>
>>gives me
>>
>>Error 1 Cannot convert method group 'ToString' to non-delegate type 'string'. Did you intend to invoke the method? C:\Development\Visual Studio 2005\WebSites\FCAdmin\AddUsers\Default.aspx.cs 211 27 C:\...\FCAdmin\
>
>Did you mean:
>
>string selValue = this.lsbUsers.SelectedItem.ToString();
>
>
>(note the parenthesis)
>
>or more probably:
>
>
>string selValue = this.lsbUsers.SelectedItem.Text.ToString();
>
This is what I currently have - do you think it's a bad code? I would appreciate your corrections here:
String selValue = this.lsbUsers.SelectedValue.ToString() ;

        bool TestUser = (String.IsNullOrEmpty(selValue));
        String selText = this.lsbUsers.Text.ToString();
        bool TestUserText = String.IsNullOrEmpty(selText);
        String SelRole = this.LsbRoles.SelectedValue.ToString();
        bool TestRole = String.IsNullOrEmpty(SelRole) ;

        //if ((!this.lsbUsers.SelectedItem != null && this.lsbUsers.Text != string.Empty)
        //    && this.LsbRoles.SelectedValue != null)
        if (TestUser == false && TestUserText == false && TestRole == false)
If it's not broken, fix it until it is.


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