Stack Overflow
Stack Overflow

Questions tagged [messagedialog]

119 questions
0
votes
1 answer

InputDialog/MessageDialog with a textbox in C# XAML Windows store app

I'm trying to create a MessageDialog with a TextBox that allows user to enter a word I didn't find how do I have to do.Can someone help me? PS: I red that Callisto can do it but I didn't find how. Thanks..
Kevser61
  • 95
  • 9
0
votes
1 answer

MessageDialog in Windows 8 xaml

My Code: MessageDialog msg = new MessageDialog("Are you sure to cancel the booking?", "Confirmation"); msg.Commands.Add(new UICommand("Confirm", new UICommandInvokedHandler(CommandHandler))); msg.Commands.Add(new…
master.fake
  • 487
  • 1
  • 6
  • 22
0
votes
1 answer

PyGTK - show MessageDialog and close it after specific time

I'm trying to create a new message dialog with no buttons inside. It will be showing some info, and I'm having problems with programmatically close it after some function executes. I've read about run() and response() functions and written some…
mopsiok
  • 575
  • 1
  • 10
  • 19
0
votes
1 answer

wxPython MessageDialog - How to query status?

I'm running a wxTimer that I would like to stop, before opening a MessageDialog, and restart, when the MessageDialog has been closed. How would I accomplish that? I didn't find any method that would tell me whether or not the dialog has been closed…
SGer
  • 544
  • 4
  • 18
0
votes
1 answer

Call MessageDialog from Property Changed handler Store App

I'm trying to call a MessageDialog out of a PropertyChanged Handler. The first call is always successful, but when the Dialog gets called a second time, I get an UnauthorizedAccessException. I've tried to wrap the call in a Dispatcher, but I got the…
Datenmessy
  • 3
  • 1
0
votes
3 answers

gtk MessageDialog not closing until enclosing method finishes

Here is a mocked up version of what I'm trying to do in my GUI. I have a MessageDialog which is created somewhere during the execution of a callback method. My problem is the MessageDialog won't close until the callback method finishes its…
rikityplikity
  • 33
  • 1
  • 5
0
votes
2 answers

Internet connection error message - Windows 8 Application with Javascript

I am trying to add a basic detection script for my application to allow it to display an error message when a call to WinJS.xhr fails. I have every WinHS.xhr call the following function onerror (using the 2nd param of .done()) and that part is…
Dany Khalife
  • 1,850
  • 3
  • 20
  • 47
0
votes
2 answers

MessageDialog closes Popup

in my Popup windows (contains game options control) I have "Reset HighScores" Button. Button fire a MessageDialog with a TextBlock "Are you sure that ..." and two Buttons "Yes" and "No". However, when MessageDialog opens, Popup closes. Do you know…
Krzysztof Kachniarz
  • 265
  • 3
  • 8
-1
votes
2 answers

Recommend way to call UWP MessageDialog in App.xaml.cs

I have a MessageDialog with just a single button in my App.xaml.cs I wish to use it from other pages. Several approaches seem to work but as there are subtleties with async and Tasks is a particular one correct? The following is called with await…
Damien Stone
  • 1
  • 1
-1
votes
1 answer

Windows phone 8.1 launch login ContentDialog on App Start before Mainpage

Please I am new to windows phone and any other platform development. I want to add a login screen to my app using ContentDialog. I have no clue and have found nothing by way of example on how to make it show before the mainpage.
chris
  • 17
  • 4
-1
votes
3 answers

Showing a message dialog in Android

Today I've started to build my first android app, I'm used to work with Java but there are something that I don't know how to do in my android app. It's a simple calculator, and I'm trying to show a message dialog if the user inputs an invalid…
SaintLike
  • 9,119
  • 11
  • 39
  • 69
-1
votes
1 answer

Create a Custom MessageDialog with scrolling

I have to show a popup in my Windows 8 C# app that displays a long list of information. I want to do this in the same style as MessageDialog, but MessageDialog does not allow scrolling so I need some form of custom MessageDialog, but am not sure how…
ReignOfComputer
  • 747
  • 2
  • 10
  • 30
-2
votes
1 answer

If else branch never used

I'm using if else and writing down some codes suddenly happens the else said the branch is never used... but it should work. The statement looks like this JOptionPane.showConfirmDialog(null,full_name+"\n"+number_age+"\n"+gender+"\n"+address+ …
jasperian palma
  • 9
  • 4
-2
votes
1 answer

Validate JOptionPane text fields

Please help me validate (make sure) all four of my JOptionPane text fields are filled with some information before adding information to the tableModel. If some of the fields are empty, warning dialogue must be shown. And JOptionPane must be…
Eifel
  • 53
  • 7
1 2 3 4 5 6 7
8