Main Code File
string stringToSearch = TextBox1.Text;
string[] lines = File.ReadAllLines(@"H:/james.txt");
foreach (string line in lines)
{
if (line.IndexOf(stringToSearch) >= 0)
{
Label1.Content = line;
break;
}
else
{
Label1.Content = "VU ID Not Found";
}
}
XAML File
<Window x:Class="CS411_Assign.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="350" Width="525">
<Grid>
<TextBox x:Name="TextBox1" HorizontalAlignment="Left" Height="23" Margin="165,87,0,0" TextWrapping="Wrap" Text="" VerticalAlignment="Top" Width="237"/>
<Button Content="Search" HorizontalAlignment="Left" Margin="165,153,0,0" VerticalAlignment="Top" Width="75" Click="Button_Click_1"/>
<Label x:Name="Label1" Content="Data" HorizontalAlignment="Left" Margin="165,206,0,0" VerticalAlignment="Top" Width="222"/>
<Label Content="Vu-Student Id" HorizontalAlignment="Left" Margin="10,87,0,0" VerticalAlignment="Top"/>
</Grid>
</Window>