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How to use protractor to check if an element is visible?

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I'm trying to test if an element is visible using protractor. Here's what the element looks like: <i class="icon-spinner icon-spin ng-hide" ng-show="saving"></i> When in the chrome console, I can use this jQuery selector to test if the element is visible: $('[ng-show=saving].icon-spin') [ <i class="icon-spinner icon-spin ng-hide" ng-show="saving"></i> ] > $('[ng-show=saving].icon-spin:visible') [] However, when I try to do the same in protractor, I get this error at runtime: InvalidElementStateError: invalid element state: Failed to execute 'querySelectorAll' on 'Document': '[ng-show

Android soft keyboard will hide for no reason

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问题 I'm having the following issue - I have placed android:windowSoftInputMode = "stateAlwaysVisible" in my manifest which works relatively fine since the software keyboard is almost always visible. I have a webview in which I have an editable div in which the user can enter text. However when the user have entered some text and taps somewhere else on the webview(on a position different from the current cursor position) the software keyboard will hide for a moment and afterwards reappear. I'm at

Android - how update widget often but only when it is visible?

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I'm going to create widget which needs to update its content every minute (it shows time-related data). However, there is no need to update widget if it is currently invisible, which means: screen is turned off another app is running widget is placed on another (invisible) home screen tab What is the best way to update only visible widget every minute - without waking up device nor doing unnecessary computations? After widget becomes visible, small lag before update is acceptable. Mark B To keep from updating when the screen is off, use the AlarmManager to schedule a recurring alarm that doesn

Error when I use SpecialCells of AutoFilter to get visible cells in VBA

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问题 My main goal is to copy the visible cells of an autofilter and later copy the dimensions of the visible cells to the new sheet. I am using this code: Sheets(1).AutoFilterMode = False Sheets(1).Range("A1:A1").AutoFilter Field:=columnaNumeroIntervalo, criteria1:=CDec(paramCantidadCriterio) Sheets(1).Range("A1:A1").AutoFilter Field:=columnaNumeroIntervaloUnidades, Criteria1:=paramUnidadesCriterio MsgBox AutoFilter.Range.SpecialCells(xlCellTypeVisible)(2, 11).Value With the last line I want to

Always show FooterTemplate, even no data

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问题 Is there a short way to make a FooterTemplate (in a GridView) always visible, even when DataSource is empty? 回答1: If you want it to always display, regardless of content, can't you just put the footer html outside the GridView , instead of in the FooterTemplate ? If that's not an option for some reason, then you can either add an null row to your data source if it's empty, or subclass the GridView & override the default behaviour. Those are the only options I'm aware of (although its been a

SSIS: Make Excel Visible In Script Task During SQL Server Agent Job Run

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I built a package in SSIS that uses a script task to open an Excel file, format, and refresh some data in Excel. I would like to have Excel visible when the script task is running to see if Excel gets hung up which occurs all the time. Is this possible? I am converting a process that is calling Excel via a shell script to using SSIS to call Excel instead. I guess a second question is, is that a bad idea? billinkc Why this is a bad idea Generally speaking, administrators are tasked with maximizing the amount of "uptime" a server or service on the server has. The more software that gets

How can I tell if a Delphi control is currently visible?

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问题 I need a way to for a custom control (descended from TCustomControl) to tell if it is currently visible. I'm not talking about the .Visible property; I mean whether or not it's actually being displayed on-screen at the moment. Does anyone know how to do this? 回答1: A few years back I had the same kind of problem for a Form: I was looking for a way to determine if a Form is actually visible (even only partially) to the user. In particular when it was supposed to be visible and Showing was True

Scroll if element is not visible

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问题 how to determine, using jquery, if the element is visible on the current page view. I'd like to add a comment functionality, which works like in facebook, where you only scroll to element if it's not currently visible. By visible, I mean that it is not in the current page view, but you can scroll to the element. 回答1: Live Demo Basically you just check the position of the element to see if its within the windows viewport. function checkIfInView(element){ var offset = element.offset().top - $

Set Visible property with server tag <%= %> in Framework 3.5

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I have been working in a .NET Framework 4 project using server tags like <%=whatever %> to set the visibility of runat="server" controls, like the following: <div id="MyId" runat="server" visible="<%=MyVisiblePropertyOnCodeBehind %>" > Content </div> This works on framework 4, but now trying to use this on a Framework 3.5 project it doesn't seems to work. Is this a Framework 4 only feature? Is there a coolest (and .aspx side) alternative to setting the visibility from codebehind? I'm using the ugly: MiId.Visible = MyVisiblePropertyOnCodeBehind Thanks in advance, Tom [EDITED] SOLUTION: Thanks

How to tell if notification shade is pulled down in android

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问题 I have a program that creates a notification if the application is not running. To do this, I have used the following code: public void onWindowFocusChanged(boolean focus) { inFocus = focus; if (inFocus) {//If this activity is in focus, fills data and clears notifications fillData(); Notify.clear(); } else { if (!RespondScreen.inFocus && !ClearDialog.inFocus) { Creates a notification } } } This works fine, except when the notification shade is pulled down. This causes the activity to not be