window

WPF - data binding window title to view model property

痴心易碎 提交于 2019-12-30 09:42:20
问题 I'm trying to bind my window title to a property in my view model, like so: Title="{Binding WindowTitle}" The property looks like this: /// <summary> /// The window title (based on profile name) /// </summary> public string WindowTitle { get { return CurrentProfileName + " - Backup"; } } The CurrentProfileName property is derived from another property (CurrentProfilePath) that is set whenever someone opens or saves profile. On initial startup, the window title is set properly, but when ever

WPF - data binding window title to view model property

做~自己de王妃 提交于 2019-12-30 09:42:02
问题 I'm trying to bind my window title to a property in my view model, like so: Title="{Binding WindowTitle}" The property looks like this: /// <summary> /// The window title (based on profile name) /// </summary> public string WindowTitle { get { return CurrentProfileName + " - Backup"; } } The CurrentProfileName property is derived from another property (CurrentProfilePath) that is set whenever someone opens or saves profile. On initial startup, the window title is set properly, but when ever

Launch window's System Menu on custom window

我与影子孤独终老i 提交于 2019-12-30 08:36:22
问题 I would like to call the ContextMenu when you click on application's icon or right mouse click on the title bar of application. This is the ContextMenu I mean: I need it because I made custom control that acts like window. I need this behavior to complete my control. EDIT: Leo Lorenzo Luis asked for me code: https://skydrive.live.com/?cid=c3392940f5cf5f74&id=C3392940F5CF5F74%21107&authkey=!APd2X3tDxWRfpL4 or: My MainWindow.xaml: <!--<Grid> <Border Name="TopBorder" BorderThickness="0.5,0,0,0"

Android AlertDialog box WindowManager$BadTokenException problem

拜拜、爱过 提交于 2019-12-30 08:13:51
问题 I am using the the following code for a context menu and then if user chose delete, a dialog massage will appear. infos.setOnCreateContextMenuListener(new OnCreateContextMenuListener(){ //@Override public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) { menu.setHeaderTitle("Context Menu"); menu.add(0, CONTEXT_EDIT, 0, "Edit Item"); menu.add(0, CONTEXT_DELETE, 1, "Delete Item"); } }); public boolean onContextItemSelected(MenuItem item) { AdapterView

JS Window Global Object

走远了吗. 提交于 2019-12-30 07:48:32
问题 I have learned that the Window Global Object is the top level Object. He is the "box" of all the codes its Contain the DOM,BOM,and The JS. I have learned that the window object represents an open window in a browser, and also that the window object has no constructor which means I can't create its instance. I have learned that the object is automatically created by the Browser. What I wanted to ask is how? I mean if it has no constructor, so the browser can't create its own instance to the

JS Window Global Object

爷,独闯天下 提交于 2019-12-30 07:48:02
问题 I have learned that the Window Global Object is the top level Object. He is the "box" of all the codes its Contain the DOM,BOM,and The JS. I have learned that the window object represents an open window in a browser, and also that the window object has no constructor which means I can't create its instance. I have learned that the object is automatically created by the Browser. What I wanted to ask is how? I mean if it has no constructor, so the browser can't create its own instance to the

How to maximize a split in VScode

前提是你 提交于 2019-12-30 07:29:10
问题 I like the split view mode in VScode but one thing I cant figure out is to maximize a split view temporarily. I would like to be able to maximize a split window (as in on one the windows of a split) for a moment and then restore the layout when I am done with it. thanks 回答1: From the July 2018 Release Notes: Automated maximize of minimized editors To get this to work you have to first manually minimize one of the splits (or editors in an editor group). Drag the separator bar between the

Swift: How can I open a new window clicking a button?

こ雲淡風輕ζ 提交于 2019-12-30 07:02:15
问题 I'm new with this programming language and I'd like to create an application that opens a window with some information when I click a button but I don't know how to do that. I'm not working with storyboards because I read that for professional programming these doesn't work. I don't want for iOS, I'd like it to be for OS X. Regards to all! 回答1: Thats pretty simple. You can do as follow: import Cocoa @NSApplicationMain class AppDelegate: NSObject, NSApplicationDelegate { @IBOutlet weak var

Processing a large .txt file in python efficiently

心不动则不痛 提交于 2019-12-30 06:33:22
问题 I am quite new to python and programming in general, but I am trying to run a "sliding window" calculation over a tab delimited .txt file that contains about 7 million lines with python. What I mean by sliding window is that it will run a calculation over say 50,000 lines, report the number and then move up say 10,000 lines and perform the same calculation over another 50,000 lines. I have the calculation and the "sliding window" working correctly and it runs well if I test it on a a small

NSWindow textured background with NStextField

北城以北 提交于 2019-12-30 02:36:05
问题 I have a super strange problem. I want a Textured window to have it normal gradient color. I have an NSTextField in this window, the text field is destined to be an URL input field so it need to be large. The problem is that when it is too large (approximately more than 1/3 of the window width) it just switch the textured window to draw a darker version of it gradient. Here is an example project (very simple...) for you to test. http://raven.ipodtutofast.com/test.zip When you will build and