refresh

问题 I have a WPF window with a maintabWindow and several tabitems. It normally works fine and the layout is this: but when I BEFORE add the following window: the result is this: So the problem is related with the tabControl/tabItem refresh. This is fairly obvious but even more because if I move the window or pass with the mouse on the a tabItem they get refreshed one by one. I searched and found that here is a solution: http://geekswithblogs.net/NewThingsILearned/archive/2008/08/25/refresh-

问题 I recently configured Eclipse (ver. 3.6) in order to make it automatically refresh projects in the workspace (Windows > Preferences > General > Workspace > Refresh Automatically). Since I changed this configuration I have the following problem when I try to run Maven (Maven install from Eclipse) to build a big project: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-clean-plugin:2.4.1:clean (default-clean) on project ProjectName: Failed to clean project: Failed to delete C:

问题 while 1: ... window.addstr(0, 0, 'abcd') window.refresh() ... window size is full terminal size, big enough to hold abcd . If 'abcd' is modified to shorter string like 'xyz' , then on terminal I will see 'xyzd' . What exactly I am doing wrong? 回答1: addstr() only prints the string you specify, it does not clear the following characters. You will have to do that yourself: To clear characters until the end of the line, use clrtoeol(), To clear characters until the end of the window, use clrtobot

问题 I want to change the colour of the loading icon that comes up after pulling to refresh this is my code for the indicatorviewstyle i think this is related to doing what i want but i didnt write the code, its from: https://github.com/Sephiroth87/ODRefreshControl -(void)setActivityIndicatorViewStyle: (UIActivityIndicatorViewStyle)activityIndicatorViewStyle { if ([_activity isKindOfClass:[UIActivityIndicatorView class]]) { [(UIActivityIndicatorView *)_activity setActivityIndicatorViewStyle

问题 Yesterday I came across one of the sites that uses to display the "Views"(i.e.the no of persons visited the page).When I clicked the refresh button the count started increasing. Then I wrote this small application to increase the view count. browser = new WebBrowser(); for (int index = 0; index < 250000; index++) { { browser.Navigate("url"); System.Threading.Thread.Sleep(100); } } I reported the bug and they have rectified it.Now even if I press the F5 button the view count won't increase.But

问题 I am having some troubles with the Adorner of WPF. My adorner is ok, but I don't get it displayed at the very moment I want to. I like to do something like: public void MyAction() { // property bound to the adorner VisibiltyProperty // I like the happen a refresh now // (code is wired correct, if I finish method here, the adorner is drawn) this.IsAdornerEnabled = true; try { ... doing some long lasting things I cannot do async cause it depends on a lot of objects owned by main thread... }

问题 What is the preferred method of refreshing a combo box when the data changes? If a form is open and the combo box data is already loaded, how do you refresh the contents of the combo box without the form having to be closed and reloaded? Do you have to do something on the Click event on the combo box? This would seem to be a potential slow down for the app if there is a hit to the database every time someone clicks on a combo box. 回答1: You must determine: 1) When does you data change? If it

问题 My code has few <asp:ImageButton> . But I want to make when I press Enter key, not others change but only submit button works . Now, when I press Enter key in my code , .calendar class button works and calendar come out. jquery $('form').keypress(function (e) { if (e.which == 13) { $('.submit').submit(); //return false; } }); .aspx <div id="form"> <div id="main"> <div> <ul> <li> <asp:TextBox ID="txtDate1" runat="server" CssClass="textbox"></asp:TextBox> <asp:ImageButton ID="Button1" CssClass=

问题 I'm trying to get a page to load a fresh copy from server when the client arrives at it by hitting the back button. By default it loads the old cached copy from browser memory. Is there a way to do that? (in node.js) Adding an empty function to window.unload as mentioned here doesn't work for me. 回答1: Tried all the Meta tags, they have no effect. But the question referred to by @BenJ mentions "when you don't have access to the web server's headers".. I actually do have access to and can set

问题 In oscommerce I want to refresh the product div called 'left-div' with form field checked results on autosubmit- rather than whole page:- I use oscommerce 2.3.4:- Step wise I have below files- I have pulled a form on index.php in a div called 'right-div', which is called from a box module bm_form.php using below code- if (class_exists(bm_form)) { $boxdata = new bm_form; echo $boxdata->getData(); } Now this form has below code for action on bm_form.php:- <form name="form_srch" id="form_srch"