messagebox

问题 on a web page i am trying to redirect the browser to another page on the same site. the code is very simple for that: window.location = "/path1/path2" on safari - both windows as well as mac - a message box containing only the text "http://domain.com" comes up. I have tried different ways of specifying this: location.href, windows.assign(...) ... and the all have the same behavior. Did any of you see this? and do you have a solution for this? Thanks. 回答1: take a look at this question. You

问题 I have a WinForms application, and when it is finished running, displays a message box with just an OK button. Is it possible to have an OPEN button on the message box too? I found this code online: public static DialogResult Show(string text, string caption, MessageBoxButtons buttons); But it only gives basic commands, like Yes / No , OK / Cancel , etc. It doesn't show any open button. I want to OPEN a text file after my program has finished running. Any help would be greatly appreciated.

问题 In a project I am working on, I have a ComboBox with dates that calculates the persons age depending on certain other criteria elsewhere in the application. If the user selects a date, we pop up a notification to the user that we changed a few things on the form due to this. As you can see in the picture, the combobox's items end up still staying on top of the messagebox when it pops up. The user can still click OK, and can move the box, but this is an odd way to present information to the

问题 In GXT, MessageBox methods are asynchronous, meaning that the application does not "lock up" while the message box is displayed. I using a KeyListener to process enter key presses in a form (to increase usability, i.e., allowing the form to be submitted by the enter key) and subsequently disabling the form fields while the application processes the user's credentials. If they are incorrect, I show a MessageBox.alert() and then re-enable the form fields. However, since alert() returns

问题 I start learning Caliburn.Micro and I am little confuse of handling with exception/messange box in view model class. I found some blogs about, for example: http://frankmao.com/2010/11/18/handling-messagebox-in-caliburn-micro/ For example some method in view model class which can produce exception. public void MethodWichCanProduceEx(string arg1, string arg2 ) { if(arg1==null) throw new ArgumentNullException("arg1 is null"); if (arg2 == null) throw new ArgumentNullException("arg2 is null"); try

问题 I am looking for a custom control which could enable me to call message of following type. http://extjs.com/deploy/dev/examples/message-box/msg-box.html Is there a control which function like a .NET desktop application messagebox? I know, exactly similar may not be possible but main features I am looking for here is returning value of clicked button and custom value entered by user in code behind. I have also started working on it myself, but hardly any luck so far.. any direction in this

问题 My application has a dialog that asks the user via a QMessageBox whether he wants to discard all changes he made or wants to keep editing. I want this dialog to be modal to the whole application. I read somewhere that this is the standard behavior for a QMessageBox , so I dont have to set it explicitly with something like: mbox.setWindowModality(Qt::ApplicationModal); I wonder why it behaves differently from other modal dialogs in the OS (Windows 7 in my case). On the one hand it functions

问题 I wrote an OpenGL app in C++ a while ago, back when my operating system was Windows XP. I used GLUT (plane ol' version) to show the window and also used full screen mode. There are times when I displayed a message box (MessageBoxA method, using the MB_TASKMODAL modifier). In windows XP the message box was being displayed nicely over the full screen graphics, but it seems that something has changed in windows 7. Now, the application behaves like the message box is displayed, mainly, the

问题 I've looked around and it appears that everything can be editable in a MessageBox, bar the text on the buttons (WPF/C#) MessageBox.Show("Generic Message", "Caption", MessageBoxButton.YesNoCancel, MessageBoxImage.Warning) Is there a way to change the "Yes", "No", "Cancel" text or do I need to write a window to function as a messagebox to accomplish this? (There isn't any problem doing that; I am just wondering if there is a way in WPF.) 回答1: You can't do it directly. Short of creating your own

问题 How do I read a message of standard Win message box (Info)? Using SendMessage(this.HandleControl, WM_GETTEXT, builder.Capacity, builder); I can only read the header of the message box or the text of the button, but not the message itself. thanks. Notes (from Q&A): this.HandleControl is a handler to the message box window Spy++ shows no child controls bar the button. That's what it made me thinking that Message Boxes have their own way of keeping text w/out using labels It's a legacy app