once again im stuck with the databinding in WPF. This time its with the RichTextBox.
My program should write his actual state to a RichTextBox.
For that each object has a variable where the actual operation performed on it is written in.
(Should lead to a history of the process for each object)
So i have a class called "Message" where the text (one line) and the formattings of the text are stored.
Now i want to bind a List to the RichTextBox, respecting the stored formatting.
A one-way binding would be enough.
But i didnt find anything about how to bind a List of lines to the RichTextBox and put in some formattings.
Heres the class im using to store the "lines":
[Serializable]
class Message
{
[field: NonSerialized]
public event PropertyChangedEventHandler PropertyChanged;
protected virtual void OnPropertyChanged(string propertyName)
{
if (PropertyChanged != null)
{
PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
}
}
private bool bold = false;
public bool Bold
{
get
{
return bold;
}
set
{
bold = value;
OnPropertyChanged("Bold");
}
}
public bool italic { get; set; }
public bool Italic
{
get
{
return italic;
}
set
{
italic = value;
OnPropertyChanged("Italic");
}
}
public bool landingInFront { get; set; }
public bool LandingInFront
{
get
{
return landingInFront;
}
set
{
landingInFront = value;
OnPropertyChanged("LandingInFront");
}
}
public string messageLine { get; set; }
public string MessageLine
{
get
{
return messageLine;
}
set
{
messageLine = value;
OnPropertyChanged("MessageLine");
}
}
Color textColor = Color.Black;
public Color TextColor
{
get
{
return textColor;
}
set
{
textColor = value;
OnPropertyChanged("TextColor");
}
}
}
I would be pleased for a example with my own class. Does not have to be complete. Just that i can see which direction it goes and how i put the formattings into the text / do the binding.
Greetings
SyLuS
Appendix: More detailed informations what i want to do
I have a program which should handle orders full automatically.
The ui has an overview where the user can take a look at the actual orders.
Cause the orders has to pass through different operations i want to see which operations are already performed, if there performes successfully, and so on.
In case a order is selected in the ui the detailed informations are shown on the screen.
The idea is to take the order object and store the performing/performed state in the object itself. That would lead to an overview and an historie of the operations.
The output should look like that:
Order 1234
Step 1 - Check Informations
Done...
Step 2 - Providing the neseccary items
Item 1 - OK
Item 2 - OK
Item 3 - Missing
Step 3 - Ordering missing items
...
and so on.
I want to implement the output in the different steps. I have a List in each order object. So what i want to do is to add message items to the object while it is in progress.
The databinding should show the information in case a new line (message) is added or the user selects another order.