messagebox

问题 I am developing an MVC application. I want to call a javascript function on page load event of a page. Also I want to pass some string parameters to this function which i want to show as confirm message content. On confirm's OK click, i want to show an alert. How can i do this? Thanks, Kapil 回答1: If you're thinking about traditional ASP.NET server side Page_Load events then forget about it. Rather use something like jQuery and have a js function execute client side. You can pass in the params

问题 Can anyone help me use a message box to display the random number and the square in two columns with a label for each? const int NUM_ROWS = 10; const int NUM_COLS = 2; int[,] randint = new int [NUM_ROWS,NUM_COLS]; Random randNum = new Random(); for (int row = 0; row < randint.GetLength(0); row++) { randint[row,0] = randNum.Next(1,100); randint[row,1] = randint[row,0]*randint[row,0]; Console.Write(string.Format("{0,5:d} {1,5:d}\n", randint[row,0], randint[row,1])); 回答1: I have achieved it by

问题 Is there any method to display pop up message like MessageBox.Show in .NET core? 回答1: No. .NET Core is focused on web, Messagebox is a winforms thing. And there is no winforms support in .NET Core. EDIT: A more-or-less official answer on "Why is there no Microsoft.UI.WinForms .Net Core package" My team (the Microsoft .NET team) is focused on .NET Core as a cloud and web framework. We know that folks would like us to build additional application types for .NET Core. For now, we're remaining

问题 How can I implement custom dialog result for the following code, what all the changes I need to make in the following code to get the dialog result? private void addButton(enumMessageButton MessageButton) { switch (MessageButton) { case enumMessageButton.OK: { //If type of enumButton is OK then we add OK button only. Button btnOk = new Button(); //Create object of Button. btnOk.Text = "OK"; //Here we set text of Button. btnOk.DialogResult = DialogResult.OK; //Set DialogResult property of

问题 I'm little new to Vaadin and web applications. I'm having problems getting the selected option (a simple yes or no) from a MessageBox with Vaadin add-on Steinwedel. I need to wait for the client to say "yes" or "no", then run my code for that option, as in java JOption . I have a class for MessageBox that returns the option: int option = MessageBox.showDialog (message, title, QUESTION_YES_NO_OPTION); But my code always runs through, even though I have my MessageBox opened. 回答1: Unlike in a

问题 I m showing a dialog box for 5000ms now I want to show a message "Registered successfully" after that dialog box disappears. How can I do this? Thanks$Regards. Here is the code Button signin = (Button) findViewById(R.id.regsubmitbtn); signin.setOnClickListener(new OnClickListener() { public void onClick(View v) { showDialog(0); t = new Thread() { public void run() { register(); try { Thread.sleep(5000); removeDialog(0); // I want to show the dialog box like registered successfully after

问题 I am working with C# winforms Application i am dll in my project when call that function from that dll i get unwanted MessageBox from that .Is it possible to block that MessageBox? 回答1: If push comes to shove, you can fire up a thread that kills off any open windows by title using WinAPI or libraries. I'd resort to less harsh mechanisms like changing the dll first or putting a change req to the right people. 回答2: There is no nice option to get rid of the message box if this is a third-party

问题 I have a confirmation screen in my app where I tell the user that his item is saved succesfully. He can press OK and the messagebox will go, but if he does not, how can I make the messagebox disappear after 3 seconds if there is no response? 回答1: According to MSDN, there is no way to close a messagebox without user action (no method provided for this action) http://msdn.microsoft.com/en-us/library/system.windows.messagebox_methods(v=vs.95).aspx 回答2: If your message box doesn't need a user

问题 a while back I ran across a situation where we needed to display message-boxes to the user for notifications but we could not use MessageBox.Show because it blocks the GUI thread (so nothing on the screen gets updated while the dialog is active). Any suggestions on an alternative? [I coded an alternative at the time but I don't like it. I'll post it as an answer if nothing better appears though] EDIT: the dialog must float on top of the main window; i don't care if it appears in the taskbar

问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: C# formatting a MessageBox how to change the size of windows default MessageBox in c# . Is there any code for it ? i dont want to make my personalised dialog box ? so is there any solution to change the windows default messagebox size? 回答1: create custom form and set properties as you want 回答2: There is no code for this because it is not possible. For creating your own message box you can check this link for