Change Description In .NET Framework 4.5, when a WPF text box control is inactive (it doesn't have focus), the selected text inside the box will appear a different color than when the control is ...

In some cases, the xref:System.Windows.Controls.TextBox.Text property reflects a previous value of the databound property value if the property is modified during a databinding write operation. This ...

I've got a C# app that will run all day and continually output lines of data to a textbox. Only the last 100 lines need to be available in the textbox. This means when a line over 100 needs to be ...