C#•13mo ago

How do I modify a label on my XAML code With a C# Function ?

Hi, I have a label with some data and I want to edit it when I launch my function

52 Replies

Kaito.js7OP•13mo ago

How in C# I can edit this label ?

Farhan Rizal•13mo ago

You can use data binding. are you using WPF? If you are using WPF, this is no problem. How do you think about it?

Kaito.js7OP•13mo ago

Yes Yeah but idk how to do Like I have to the the name of my label.Text = "What I want"; Idk how to edit my text

Farhan Rizal•13mo ago

np. If you use data-binding, You can solve perfect this problem. hang on. I will provide documentation.

Kaito.js7OP•13mo ago

Ok thx

Farhan Rizal•13mo ago

then if you don't understand, let me check your code and help you.

Kaito.js7OP•13mo ago

In this pic DesrLabel is the name of the label ?

Kaito.js7OP•13mo ago

Like that ?

Farhan Rizal•13mo ago

Yup. sure

Kaito.js7OP•13mo ago

So why I have an error ?

Farhan Rizal•13mo ago

can I check?

Kaito.js7OP•13mo ago

This is saying Text is not null

Farhan Rizal•13mo ago

Can i check your project's code if the project have github repository?

Kaito.js7OP•13mo ago

That's a private project I'll edit it to left only the important part So the XAML

<Window x:Class="ToxicMenuWPF.MainWindow"
        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:ToxicMenuWPF"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Grid>
        <CheckBox>Aimbot</CheckBox>
        <CheckBox Margin="0,25,0,0">XA</CheckBox>
        <CheckBox Margin="0,50,0,0">WD</CheckBox>
        <Label Name="tested" Margin="0,100,0,0"></Label>
    </Grid>
</Window>

<Window x:Class="ToxicMenuWPF.MainWindow"
        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:ToxicMenuWPF"
        mc:Ignorable="d"
        Title="MainWindow" Height="450" Width="800">
    <Grid>
        <CheckBox>Aimbot</CheckBox>
        <CheckBox Margin="0,25,0,0">XA</CheckBox>
        <CheckBox Margin="0,50,0,0">WD</CheckBox>
        <Label Name="tested" Margin="0,100,0,0"></Label>
    </Grid>
</Window>

Farhan Rizal•13mo ago

send me C# file. only this part.

Kaito.js7OP•13mo ago

C#
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Runtime.InteropServices;
using System.Security.Cryptography;
using System.Threading;
using System.Windows.Forms;
using Memory;
using System.Buffers;
using Swed32;
using Microsoft.VisualBasic.Devices;
using System.Security.Cryptography.Xml;
using System.Numerics;
using System.Threading.Tasks;
using ToxicMenuWPF.Helpers;
using ToxicMenuWPF.Models;
using ToxicMenuWPF.src;

namespace ToxicMenuWPF
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    /// 
    public partial class MainWindow : Window
    {
        [DllImport("user32.dll")]

        static extern short GetAsyncKeyState(Keys vK);

        public MainWindow()
        {
            InitializeComponent();

            Menu_Exec();
        }

        static void Menu_Exec()
        {
            tested.Content = "Test";
        }
    }
}

C#
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Runtime.InteropServices;
using System.Security.Cryptography;
using System.Threading;
using System.Windows.Forms;
using Memory;
using System.Buffers;
using Swed32;
using Microsoft.VisualBasic.Devices;
using System.Security.Cryptography.Xml;
using System.Numerics;
using System.Threading.Tasks;
using ToxicMenuWPF.Helpers;
using ToxicMenuWPF.Models;
using ToxicMenuWPF.src;

namespace ToxicMenuWPF
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    /// 
    public partial class MainWindow : Window
    {
        [DllImport("user32.dll")]

        static extern short GetAsyncKeyState(Keys vK);

        public MainWindow()
        {
            InitializeComponent();

            Menu_Exec();
        }

        static void Menu_Exec()
        {
            tested.Content = "Test";
        }
    }
}

Farhan Rizal•13mo ago

let me check.

Kaito.js7OP•13mo ago

So ?

Farhan Rizal•13mo ago

You can change Name to x:Name in XAML.

Kaito.js7OP•13mo ago

Farhan Rizal•13mo ago

Label's name.

Kaito.js7OP•13mo ago

Ho I forgot I change label in textblock to try something srry

Kaito.js7OP•13mo ago

Farhan Rizal•13mo ago

Yup.

Kaito.js7OP•13mo ago

Same

Farhan Rizal•13mo ago

You can try.

Kaito.js7OP•13mo ago

Tried I gave an error

Farhan Rizal•13mo ago

Can I see the error?

Kaito.js7OP•13mo ago

Translation : A reference is required for the proprierty, method or field not static "MaintWindow.tested"

Farhan Rizal•13mo ago

sorry. i can't understand. I don't know about your language.

Kaito.js7OP•13mo ago

Ok np I translated ...

Kaito.js7OP•13mo ago

Farhan Rizal•13mo ago

You can try to write the code in constitutor.

Kaito.js7OP•13mo ago

Constitutor ?

Farhan Rizal•13mo ago

in here.

Kaito.js7OP•13mo ago

Working So how can I do to make it possible on my function ?

Farhan Rizal•13mo ago

you can make the function to public. and then you can try.

Kaito.js7OP•13mo ago

Ho thx

Farhan Rizal•13mo ago

and you have to delete static.

Kaito.js7OP•13mo ago

Yeah I know Thx

Farhan Rizal•13mo ago

welcome.\ If you have any qestion, you can contact me at the anytime. for it, you can send DM. okay?

Kaito.js7OP•13mo ago

Ok thxx

Farhan Rizal•13mo ago

But I think, You have to use data binding in modern projects. that's good. All of project with WPF are using MVVM pattern. Did you know about it?

Kaito.js7OP•13mo ago

Send me the Doc plz A bit

SinFluxx•13mo ago

https://www.google.com/search?q=wpf+data+binding

🔎 wpf data binding - Google Search

SinFluxx•13mo ago

You said send you the docs, that's a search for the docs, learning to search for documentation is an important skill

Kaito.js7OP•13mo ago

Wrong conv srry Yeah but before he said that he'll send me a doc so I was thinking about a more understandable doc not the microsoft doc I got it Here

Farhan Rizal•13mo ago

Kaito.js7OP•13mo ago

I talk to @SinFluxx

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How do I modify a label on my XAML code With a C# Function ?