modal-dialog | 易学教程

How to change Modal background color to transparent in Objective-C

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I would like to have a modal view with a transparent background color, so that the view behind it can be seen by user. iOS doesn't support transparency when presenting a view modally. Okay, so presentModalViewController doesn't offer this behavior... However it is still possible. I've created a category that works for me (and hopefully you). As an added bonus, it also prevents crashes related to dismissing and presenting modal views at the same time! Header file: // // UIViewController+overView.h // Created by Kevin Lohman on 5/30/12. // #import <UIKit/UIKit.h> @interface UIViewController

twitter bootstrap modal with ruby on rails

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问题 I have run into a bit of a problem and a head scratcher, as I'm not sure whether what I want to do is even possible with RoR. A bit of background info: I have an app with several controllers... and would like to work with 2 of them for this modal example. The first is a users_controller and the other is a recommendations_controller. Here is what I'm trying to do: In the user index view I have a lists of posts. Each post has a recommend button. If a user clicks it he/she is sent to the

How to create modal dialog box in android

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问题 i want create modal dialog box for my application. so when modal dialog box open the other activities are blocked. no event are done like back button press or home button press. and put two option button in that dialog box cancel and ok. Thank you... 回答1: There are many kind of Dialogs in Android. Please take a look at Dialogs. I guess what you are looking for is something like AlertDialog . This is the example of how you can implement on BackPress button. @Override public void onBackPressed(

Targeting named outlet via routerLink adds extraneous “/”

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I'm trying to launch a modal in my app via routing. Everything seems to work except that an extra slash is added to the URL that prevents it from resolving. The Url should look like this (and it works if I enter it manually)... /accounts(modal:accounts/1/edit) but i'm getting this instead (notice the slash between the base url and outlet target)... /accounts/(modal:accounts/1/edit) The base tag is set... <head> <meta charset="utf-8"> <title>myApp</title> <base href="/"> ... </head> Here's my routing config (accounts-routing.module.ts) const ACCOUNT_ROUTES: Routes = [ { path: 'accounts',

Set width and height to React-native modal

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问题 I can't configure modal height and width using style property. Is there any other way to set modal height and width? <Modal style={{height: 300, width: 300}} visible={this.state.isVisible} onRequestClose={this.closeModal}> </Modal> The code above doesn't work. 回答1: According to the Modal documentation, there is no style prop to be set. You can try setting the <View> dimensions inside the <Modal> instead: <Modal transparent={true} visible={this.state.isVisible} onRequestClose={this.closeModal}

Closing a kendoui window with custom Close button within the window

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I'm using Kendo UI's window component, which is similar to any modal dialog. I have a close button in it, how do I close the window upon clicking that button (instead of clicking the default 'x' button in the title bar) The content in my window is loaded from another view @(Html.Kendo().Window() .Name("window") .Title("Role") .Content("loading...") .LoadContentFrom("Create", "RolesPermissions", Model.Role) .Modal(true) .Width(550) .Height(300) .Draggable() .Visible(false) ) In that same view, I have <span id="close" class="btn btn-inverse">Cancel</span> This is what I have in my main view (the

Twitter Bootstrap 3 Modal with Scrollable Body

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问题 I am moving from Bootstrap 2 to Bootstrap 3. In the old version, I was using modals which had long content, and the modals automatically scrolled when a given max height was reached. In Bootstrap 3, the modal just extends to show the entire content, and I have to use page down key to actually get to the end of it and see the buttons in the modal footer. I cannot use the scrollbar in the far right of the browser window, because it is covered by the backdrop, and in any case that would not be

Close modal window containing ASP MVC Ajax form

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in a webapp I'm using an ASP MVC Ajax form in a modal window. I do not use any specific jQuery code, only some to open the modal window (i.e. showModal() function): @Ajax.ActionLink("Open", "Add", "Home", new {id = Model.Id}, new AjaxOptions { HttpMethod = "GET", UpdateTargetId = "modal", OnSuccess = "showModal()"}) This code loads my form (partial view) into a div and opens it as a modal window. In the form submit ActionResult I just use the default ModelState object to validate it, and in case of an error I return the same partial view containing model errors. This works fine except for the

How to close all active bootstrap modals on session timeout?

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I need to make a call when the user is idle and passes the session time out that will close all Bootstrap modals. The modals being active are dependent on what the user is doing at the time so I would like to do something that's is all encompassing. I tried: $('.modal').modal('toggle'); When the time out occurs but my modals are still there. S. Russell Use the following code: $('.modal').modal('hide'); Also if you would like to do something if the modal is hidden then you can do this: $('.modal').on('hidden', function () { // write your code }); Tom McDonough The correct answer is missing

ASP.NET MVC Login Modal Dialog/lightbox

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I was hoping to create a lightbox/modal dialog for login into my website which is built with asp.net mvc. However the only way i can think of is to put logic into the onClick events for the hyperlinks when linking to restricted sections. I would prefer it so I could still use the Authrisation action filter, and when you click on a link to a action method which requires authrisation it would show the lightbox/modal dialog before proceding on to the actual link. The reason for this is i don't want preform the repetive task of having to remeber to put in the events for the links. The only way to