CODEWITHSUNDEEP
c#wpfbuttontextblock
Kay Lee
Kay Lee

Reputation: 952

How to get the Text of TextBlock (TextBlock is Content of Button)

a TextBlock is inside a Button as content.

I want the Text property of the TextBlock. Please kindly advice how I can solve this.

Below code only return ct as System.Windows.Controls.TextBlock

string ct = (sender as Button).Content.ToString();

Of course, the Content of Button is really a TextBlock System.Windows.Controls.TextBlock
I found very similar case in stackoverflow but people only provided wrong answer.

Upvotes: 6

Views: 5355

Answers (2)

Vadim Martynov
Vadim Martynov

Reputation: 8892

There are few ways to solve your problem. First one is just cast Button content and get the text:

var button = (sender as Button);
if(button == null)
{
    // handle this scenario
}

var textBlockContent = button.Content as TextBlock;
if(textBlockContent == null)
{
    // handle this scenario
}

var ct = textBlockContent.Text;

The second one you can find your TextBlock by name or just reference it if you have event handler in the same control: 

var textblock = (TextBlock)this.FindName("YourTextBlockName");
if(textblock == null)
{
    // handle this scenario
}

var ct = textblock.Text;

Also you can try to change your XAML code to store just a text in your button:

<Button Content="YourText" Backround="..." Foreground="..." Style="..." />

Upvotes: 2

Salah Akbari
Salah Akbari

Reputation: 39956

Since the Content of the Button is TextBlock you should consider (sender as Button).Content as a TextBlock then use the Text property like this:

string ct = ((sender as Button).Content as TextBlock).Text;

Upvotes: 6

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