Rockraizer
Rockraizer
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CC#
Created by Rockraizer on 9/16/2023 in #help
✅ How can I make my code reusable?
Hi! I asked a question before to calculate the average of 5 text boxes in one textbox. I wrote a code: 
   public class AverageViewModel : INotifyPropertyChanged
    {
        public event PropertyChangedEventHandler PropertyChanged;

        public double TextBox1Value
        {
            get { return textBox1Value; }
            set
            {
                textBox1Value = value;
                CalculateAverage();
                OnPropertyChanged();
            }
        }

        // Define properties for TextBox2Value, TextBox3Value, TextBox4Value, TextBox5Value, and Average similarly.

        private void CalculateAverage()
        {
            Average = (TextBox1Value + TextBox2Value + TextBox3Value + TextBox4Value + TextBox5Value) / 5.0;
        }

        protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }
    }
   public class AverageViewModel : INotifyPropertyChanged
    {
        public event PropertyChangedEventHandler PropertyChanged;

        public double TextBox1Value
        {
            get { return textBox1Value; }
            set
            {
                textBox1Value = value;
                CalculateAverage();
                OnPropertyChanged();
            }
        }

        // Define properties for TextBox2Value, TextBox3Value, TextBox4Value, TextBox5Value, and Average similarly.

        private void CalculateAverage()
        {
            Average = (TextBox1Value + TextBox2Value + TextBox3Value + TextBox4Value + TextBox5Value) / 5.0;
        }

        protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
        }
    }
I want to use this in more situations but I don't want to define every textbox and make it really redundant.
7 replies
CC#
Created by Rockraizer on 9/14/2023 in #help
✅ Synchronize text box to calculate the average of the next 5 text boxes
I have a WPF project where I want to calculate the average of 5 textboxes. I want to synchronize them to always show the value of the currently typed values in the text box. Thanks the help!
7 replies