Many WPF developers face a common problem when working with RadioButtons . They try to bind RadioButtons with a Gender property, but the binding does not work as expected . Why does this happen? Because RadioButtons work with true/false values , but in real applications, Gender is stored as meaningful values like: Male Female So the big question is: How do we connect a true/false UI control with a Male/Female data value? Why RadioButton Binding Fails A RadioButton uses the IsChecked property, and this property accepts only: true false But your Gender property is usually: a string ( "Male" , "Female" ) or an enum So the UI value and the data value are different types . This mismatch is the root cause of the problem. The Solution: Value Converter WPF provides a powerful feature called a Value Converter . What is a Value Converter? A Value Converter converts one value type into another. In our case: Convert Gender (...
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Mastering Modern UI: A Step-by-Step Guide to Creating Metro UI in WPF
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To create metro ui you first have to install
"Mahapps.metro" from NuGet.To install it right click on project and
click on manage NuGet and type Mahapps.metro you will get this package you have
to install from here.Now you are ready to create metro ui.Now open you
Mainwindow.xaml and add one namespace like bellow
Now you have to modify Mainwindow.xaml.cs file
in wpf application before it was inherited from Window.Now to make it metro you
have to replace Window to MetroWindow like
public partial class MainWindow :MetroWindow
{
public MainWindow()
{
InitializeComponent();
}
}
Now add some Button and
run the application it will display window with black
background.To apply metro
default style you have to add some resources.
All of MahApp.Metro’s
resources are contained within separate resource dictionaries.
In order for most of the
controls to adopt the MahApps.Metro theme,you will need to
In this Post i will explain the pagination using the MVVM pattern. Lets first create the View with DataGrid and pagination control with First, Previous, Next and Last buttons and we will also have the number of record per page to be displayed in DataGrid option which is ComboBox and in this DataGrid i will load data from CSV file. View I will create the view with DataGrid like this And in this DataGrid i will load data from CSV file <Window x:Class="CURD.Views.EmployeeDetails" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:local="clr-namespace:CURD.Views" mc:Ignorable="d" Title="E...
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