refresh

问题 I have a tablelayout that retrieves data from a *.txt file. For every line of data in the txt file, there will be one row of data. Let's say I have two rows of data in the txt file right now, it makes sense that two tablerows will be generated. Then, I added a OnLongPressListener which, when called, will delete one row of data from the txt file. Now's the first question: After deleting data in the txt file, how do I refresh my tablelayout to reflect that change? Second question is: After I

问题 I am currently working in iPhone application, Using NSLocale to get the current Currency symbol working fine, but when i press home button the app goes to background process and i change the Currency (Setting>>International>>Regionformat>>Like United states,India etc...) in this way, then open that application from background the currency symbol not changed, but i navigate to another screen then comes to previous screen only currency changed, but i want when i open the application from

问题 The is a pretty weird bug at least in my experience. I have made a test version of the site so you can see it live here. Steps to reproduce: Enter the site, yo see #thelist just fine as it should: The problem comes when when you do a simple refresh I'm on a windows machine so Ctrl + R or F5 . Now #thelist will go change it's position: My main problem with fixing this is that when I try to inspect the element, it goes right back to it's correct position... Note also that if you do a hard

问题 Basically, I want my page (say page.html) to check if a newer version of page.html exists, and if so, refresh the page, and in doing so, bring up the newer version. I realize this happens automatically after some time- however, I want this to happen within the time of 30 seconds to 2 minutes. I'm not sure how this would be accomplished- perhaps some Javascript? if(/*newer version exists*/) { location.reload(); } The part I'm unsure about is how to detect if a newer version exists. I had an

问题 Winamp has a neat feature. Global keys. That way I can change the playing song even if Winamp GUI doesn't have focus. I am looking for a similar solution to Firefox or Chrome . I use Eclipse to code PHP. It auto SSH's and saves to another machine (testing) I could use something like XRefresh with a mapped virtual drive but I cant install Samba on the testing machine. Right now I have to: CTRL + S (save and auto-update) ALT + TAB (switch to Firefox GUI) F5 (refresh current Firefox page) ALT +

问题 I know I can at any moment click on the root node of the package-explorer view and press F5, forcing Eclipse to refresh its contents. What I'm looking for is an automated way to do it. I'm using some code generators and it's boring to have to select the root node and press F5 over it every time I'm generating code. Can anyone help me on this? 回答1: Preferences->General->Workspace->Refresh Automatically Check the checkbox and apply, and it will automatically refresh. 来源： https://stackoverflow

问题 I need to wrap an iFrame in a div wihtout the iFrame reloading the content. Is there a way to suppress the refresh or another way to wrap the content? 回答1: wrap does a wrapAll function, in which jQuery clones the <iframe/> , and this causes the refresh in Firefox. update : I think it is a bug with the iframe handling code in the browsers, because the following code is not working either: var $i = $('iframe[src^="http://www.site.com"]'), $d = $('<div class="test"/>'); $d.append($i); 来源： https:

问题 My website is divided into separate modules. Every module has it's own specific css or js files in /protected/modules/my_module/assets/css or js for js files. Yiis assets manager creates folder when I first use page that uses my assets. Unfortunately if I change sth in my files - Yii does not reload my css or js file. I have to manually delete /projects/assets folder. It is really annoying when you are developing the app. Is there a way to force Yii to reload assets every request? 回答1: In

问题 I want to force my site to refresh the captcha image everytime it loads, so I have a javascript method triggered with the onload() event. Here I have the following line: document.getElementById('yw0_button').click; Firebug doesn't detect any errors, and for testing purposes I have added an alert right after the displayed line, and the alert pops up each time the page is loaded. However, the image doesn't refresh! This is what I believe is relevant about the view file: <?php if(extension

问题 I want my visitors to be able to toggle an auto page refresh with a checkbox (no iframes). This is the most similar code i found on Google, but it was created in 2004 and i cant seem to get it to work. I am using this code on wordpress. So the issue may lie in ""timerRefresh.htm?Checked"" below, i dont know what to rename it to, as my WP page doesnt end with .html/.php/etc... it just ends with a "/" p.s i know there are browser extensions for auto-reload, i am not looking for that. Thank you!