how to close the window in wpf ??

Yadagiri Reddy

12y1.8k

after click on the button present in "MainWindow" ,i'm exporting some data into one file.
i want to close the MainWindow after completion of my exporting function....
how to do it....

4 Replies

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Yadagiri Reddy12y ago
i need to close window just after export function completes.
below is my sample code
[XAML]
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="ExportData" Height="600" Width="1000">

Command="{Binding Export}"
Width="90"
Height="35"/>

[ExportViewModel.cs](viewModel Class)
public ICommand Export
{
get { return new RelayCommand(Exportcommandhandler); }
}
public void Exportcommandhandler()
{
// export related logic
MessegeBox.Show("Exported Successfully");
// here i want the code for closing main window
}
Jaganathan Bantheswaran12y ago
Hi,

Then you have to use Command.

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">

Executed="CloseCommandHandler"/>
Yadagiri Reddy12y ago
here iam using the mvvm pattern.
this.Close() doesn't work here.
tel me how to handle from viewmodel.
Jaganathan Bantheswaran12y ago
After exporting, use this.Close(). What is the problem??