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Refresh NSFetchedResultsController data?

由 坚强是说给别人听的谎言 提交于 2020-01-01 02:31:18
问题 I can create new managed objects inside my app, in a separate view I have a table view which shows all the objects I have. When I create a new managed object (in a totally separate view), I am sending out a notification which is trying to get my table view to reload with the new data which includes the new object i just made. I'm not editing the table view. There is only one managed context. I can't grasp what I am doing wrong. If I close the app and relaunch my new object is in the table

Reloading UITableView behind UISearchDisplayController

由 岁酱吖の 提交于 2020-01-01 02:28:49
问题 I've run into this really strange phenomenon that I can't quite figure out. I have a UITableViewController that manages a UITableView. Pretty simple. I also have a UISearchDisplayController for searching the contents of the table view. The searching functionality will be able to delete items of the content displayed by the table view. So if the user chooses to delete one of the items they found while searching, I want to not only reload the UISearchDisplayController's table view but also the

Google apps script location.reload in web app

由 笑着哭i 提交于 2019-12-30 04:47:09
问题 I am using a GAS web app that needs to refresh its contents when a user takes certain actions (like clicking on a particular div). On the clientside, I have this script that gets called from onclick google.script.run.withSuccessHandler(refreshCallback).myServersideFunction(); function refreshCallback(roomsPlus) { var statusDiv = document.getElementById("status"); statusDiv.innerHTML = "Reloading..."; window.location.reload(true); }; The status div changes to "Reloading..." so I know the

Python script scheduling in airflow

由 给你一囗甜甜゛ 提交于 2019-12-29 06:45:16
问题 Hi everyone, I need to schedule my python files(which contains data extraction from sql and some joins) using airflow. I have successfully installed airflow into my linux server and webserver of airflow is available with me. But even after going through documentation I am not clear where exactly I need to write script for scheduling and how will that script be available into airflow webserver so I could see the status As far as the configuration is concerned I know where the dag folder is

Is there a better way to refresh WebView?

由 ╄→гoц情女王★ 提交于 2019-12-27 11:13:00
问题 Ok. I have looked EVERYWHERE and my little brain just can't understand a better way to refresh an activity. Any suggestions that I can understand would be great. :) Here is the java code: package com.dge.dges; import android.app.Activity; import android.content.Intent; import android.os.Bundle; import android.view.View; import android.webkit.WebView; import android.widget.Button; public class dgeActivity extends Activity { WebView mWebView; /** Called when the activity is first created. */

Call function simultaneously with location.reload to display a proper message in Javascript

由 谁说胖子不能爱 提交于 2019-12-25 16:48:14
问题 I have a onclick function which I call like this and then reload the page: $(document).on("click", "#btnAuthorize", function () { location.reload(); $('#messageLoading').show(); }); Is there any way to call a function which would display a pop-up while the page is reloading ? The trick here is that page reload might take up to 30-50 seconds so I gotta display something to the end user. Can someone help me out with this ? 回答1: If you have to literally reload the existing page (rather than

How to reaload only content page (without reloading treemenu)

由 冷暖自知 提交于 2019-12-25 07:47:51
问题 I'm quite new in ASP MVC and I was wondering if it is possible to reaload content page, without reloading tree menu (which is on the left side of the page). My _layout.cshatml file looks that way <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title>@ViewBag.Title</title> <link href="@Url.Content("~/Content/Site.css")" rel="stylesheet" type="text/css" /> <script src="@Url.Content("~/Scripts/jquery-1.5.1.min.js")" type="text/javascript"></script> <script src="@Url.Content("~/Scripts

Angular Browser History back without reload previous page

由 喜欢而已 提交于 2019-12-25 07:29:42
问题 i have a AngularJS app with list of items and the detail of the item. If I do some changes in detail and I want to return to list , list is already created again via remote request. What is the best practice to stop reloading page after return from detail? I tried to solve it via this topic: angularjs getting previous route path But without luck. In list I'm using: data-ng-controller="UsersCtrl" data-ng-init="initGrid()" I think that problem is here. Thanks for any advice and simple example.

Swift: timer resetting the view

由 白昼怎懂夜的黑 提交于 2019-12-25 03:43:04
问题 So I have a label that counts 1 every second using an NSTimer . I made an app that has a few moving UIImage s. However every time the timer counts one up, the view seemingly reloads and the UIImage s go back to their original positions. Furthermore, the UIImage s are not where I had placed them in the storyboard (I placed them outside the view so they could move inwards, but when I start the app it just shows them right there already. They move but only for one second then go back to their

document.getElementById('id').src = reload not from cache

由 ≡放荡痞女 提交于 2019-12-24 19:41:04
问题 i´ve a problem by reload elements not from cache. Frist of all, my head: <meta http-equiv="expires" content="0"><!-- no cache--> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="Cache-Control" content="no-store" /> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"/> <meta http-equiv="content-script-type" content="text/javascript"> So I´ve JavaScript var in external .txt documents written and changed by .php My task is to implement this var into HTML and
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