refresh

问题 I have a single page app, that often creates new data from an array var searchData = new kendo.data.DataSource({data: buildData}); and then displays it in a grid, this all looks good except the excel export missbehaves as follows: run one search and the excel export works fine. run a second search and the excel export downloads 2 files, the first being a repeat of the results of the first search, the second file being the new search. run a third search and the excel exports three files....

问题 My win32 GUI content changes every second but it doesn't show update unless the window is manually moved. I tried to pop up a messagebox every second to trigger the window to refresh and it worked. Hence it proves that my content really changes but the window doesnt update. I want the window to refresh without popping up a messagebox everytime, is there a windows function for this? Thanks case WM_PAINT: RECT fingerprintSection; fingerprintSection.left=500; fingerprintSection.top=300;

问题 I have been having some trouble with my Python program. Basically, it is a very very simple file manager. I have been trying to get it to move between folders (user clicks a folder, program refreshes display and shows contents of folder). The problem I am having is that I cant seem to get the button to refresh the display and then fill it with the new folders and files when clicked. Here is the code I am using and it is on Linux. import wx import fileBrowser class interface(wx.Frame): def _

问题 I'm trying to make an image disappear and reappear while a loop is taking place. The code works as intended when I step through it, but when I run it the screen doesn't update until the loop is finished. I've tried adding things like DoEvents and ActiveWindow.SmallScroll as found here but nothing seems to work. I have a feeling this problem may have something to do with my PC/settings/version of Excel and that the loop may work on some peoples' machines. I've uploaded a sample file here if

问题 My win32 GUI content changes every second but it doesn't show update unless the window is manually moved. I tried to pop up a messagebox every second to trigger the window to refresh and it worked. Hence it proves that my content really changes but the window doesnt update. I want the window to refresh without popping up a messagebox everytime, is there a windows function for this? Thanks case WM_PAINT: RECT fingerprintSection; fingerprintSection.left=500; fingerprintSection.top=300;

问题 Javascript: function atualiza() { document.getElementById('badge').innerHTML = location.reload(); } I know the "location.reload()" will refresh the page... HTML: <img id="badge" src="<?php echo $cms_url; ?>/imaging/badge.php?badge=$mygroup['badge']; ?>" /> I need to freshed the src="" or <img /> without refreshing the page. 回答1: Change your img tag to this: <img id="badge" src="$cms_url/imaging/badge.php?badge=$mygroup['badge']; ?>">/imaging/badge.php?badge=<?php echo $mygroup['badge']; ?>" /

问题 Javascript: function atualiza() { document.getElementById('badge').innerHTML = location.reload(); } I know the "location.reload()" will refresh the page... HTML: <img id="badge" src="<?php echo $cms_url; ?>/imaging/badge.php?badge=$mygroup['badge']; ?>" /> I need to freshed the src="" or <img /> without refreshing the page. 回答1: Change your img tag to this: <img id="badge" src="$cms_url/imaging/badge.php?badge=$mygroup['badge']; ?>">/imaging/badge.php?badge=<?php echo $mygroup['badge']; ?>" /

问题 If you are searching for a full polylines, pins, tiles, UIOptions (and 3D effects soon) renderings/implementations, you should take a loot at the public github I made at XamarinByEmixam23/..../Map . I search a lot but I still have the same problem: How can I update, refresh or reload the Xamarin.Forms.Maps? In the class definition (class CustomMap : Map), there is no method to update the maps.. Maybe a MVVM logic can solves the problem, but I can't find it on the Web.. I followed this

问题 If you are searching for a full polylines, pins, tiles, UIOptions (and 3D effects soon) renderings/implementations, you should take a loot at the public github I made at XamarinByEmixam23/..../Map . I search a lot but I still have the same problem: How can I update, refresh or reload the Xamarin.Forms.Maps? In the class definition (class CustomMap : Map), there is no method to update the maps.. Maybe a MVVM logic can solves the problem, but I can't find it on the Web.. I followed this

问题 If you are searching for a full polylines, pins, tiles, UIOptions (and 3D effects soon) renderings/implementations, you should take a loot at the public github I made at XamarinByEmixam23/..../Map . I search a lot but I still have the same problem: How can I update, refresh or reload the Xamarin.Forms.Maps? In the class definition (class CustomMap : Map), there is no method to update the maps.. Maybe a MVVM logic can solves the problem, but I can't find it on the Web.. I followed this