Building a Search Text Box Control with WPF - CodeProject
Sep 3, 2010 · Creating the layout. The file Generic.xaml contains the XAML code for laying out the control. All that we're doing is modifying the property template.
Regex Validation in WPF - CodeProject
Sep 17, 2006 · The RegexValidationRule and RegexValidator provide support for validating a TextBox in WPF, using regular expressions. You can create a RegexValidationRule and …
WPF Maskable TextBox for Numeric Values - CodeProject
Mar 19, 2009 · This article describes how to enhance the WPF TextBox and make it accept just numeric (integer and floating point) values. The second goal is make the TextBox smart …
WPF Select All Focus Behavior - CodeProject
Jun 20, 2018 · I looked around for a solution. There were some custom TextBox controls to do this, but I really like to use a behavior when the impact is so minor on a control. I also found …
WPF TextBox with PreviewTextChanged event for filtering
Aug 2, 2011 · There are three major integration points where native WPF TextBox events are intercepted to raise the PreviewTextChanged event. These include PreviewTextInput, …
A Reusable WPF Autocomplete TextBox - CodeProject
Jan 5, 2010 · The WPF framework will use the "fast" binding until the "slow" one finally provides a value, and then it will notify everyone that the value has changed. Note that the "slow" binding …
Validation in WPF - Various WPF Validation Ways - CodeProject
Mar 14, 2017 · Adding Validation to controls in WPF. 65,938 articles. CodeProject is changing. Read ... TextBox Text= " ...
WPF Validation in a Simple and Efficient Way - CodeProject
Dec 23, 2009 · The text of this tooltip is set dynamically from code-behind when we make an input in textbox or on lost focus. To know what validation we should use for a particular textbox we …
Textbox Drag/Drop in WPF - CodeProject
Sep 28, 2009 · Textbox Drag/Drop in WPF So last week, somebody posted a question on CodeProject about why a Drag Drop into a TextBox in WPF doesn't actually work. When you …
NumericalBox - WPF TextBox's subclass that accepts well-formed …
Sep 9, 2015 · There exist a lot of TextBox's subclass implementations that allow to type in numbers only. Generally a rejection of malformed numbers is provided on an additional …