Παρουσίαση με Ετικέτες

• Debug
• Dialogs
• Filesystem
• Posts
• RichTextBox
• Security
• Silverlight
• UI
• XAML

Can’t step-through Silverlight file dialogs with Visual Studio debugger
02 Δεκεμβρίου 12 08:58 μμ | Μπιρμπίλης Γεώργιος | 0 σχόλια   

While stepping through “ShowDialog()” method of OpenFileDialog with Visual Studio 2010 debugger, at the Silverlight code pictured below (for loading a ClipFlair window’s stored options), I got a “Dialogs must be user-initiated” exception. Same behaviour will be shown with SaveFileDialog too, every time you try to step through the “ShowDialog()” method. This is because of [...]

Δημοσίευση στην κατηγορία: Security, UI, Posts, Filesystem, Silverlight, ClipFlair, HowTo, Gotcha, Debug, Dialogs

HowTo: Clear contents of Silverlight’s RichTextBox control
23 Νοεμβρίου 12 12:12 πμ | Μπιρμπίλης Γεώργιος | 0 σχόλια   

Was just debugging an issue with loading of saved state at ClipFlair’s Text component, when I realized that Silverlight’s (and WPF’s) RichTextBox control doesn’t accept an empty string at its Xaml proprerty to clear its contents as one would expect. Instead clearing the contents of the RichTextBox requires a call to Blocks.Clear(). In ClipFlair’s case, [...]

Δημοσίευση στην κατηγορία: Posts, XAML, ClipFlair, HowTo, Gotcha, RichTextBox