C# MessageBox

Question

i want to show MessageBox but when i used MessageBox.Show(); then error is occured of Show()...so how to make class of MessageBox.cs and Show() in it? thanks in advance.

Sumit Joshi · Answer

Hi Kuldip Bhuva MessageBox.Show() need a parameter to passed so pass the parameter and you will not get the error again. you have to write like this for string parameter in MessageBox.Show(Hi) ; If helpful mark as Correct Answer

Afzaal Ahmad Zeeshan · Answer

There is no need to make things complex by passing a DateTime he just needs it to work. :-) Your second example works fair enough.

Vivek Joy · Answer

DateTime stm = DateTime.Now.ToLocalTime(); MessageBox.Show(
 Time :+stm.ToString()); OR MessageBox.Show(How are you?);

Afzaal Ahmad Zeeshan · Answer

As already mentioned you should consider using this MessageBox.Show(Hello world!); Then it will show the message also it depends on which framework you are using. Windows Forms or Windows Presentation Foundation or Windows Runtime ( Windows Runtime does not have MessageBox object ). I hope by passing the parameter it would work in the former two cases in the final one you cannot use it. You would have to use the MessageDialog for that!

Sujeet Suman · Answer

Kuldip MessageBox.Show() takes at least one parameter as string. So please pass at least one parameter as string (which message you would like to popup).