Web Forms :: Show Panel Only For Certain Time After PostBack?
Aug 22, 2010
I have a Panel that is hidden to start with on one of my pages. But once a user posts data to the server, I make the Panel visible to display a success message. I do this by calling Panel1.Visible = true in the function I call for the data submission. I was wondering if there was any way to only display that Panel for a couple seconds by setting a delay or something so it doesnt just stay there until the page is refreshed or they navigate away.The code is below
Here what i am trying to accomplish. I want to have a div or panel on the page and have some text on it. The div or panel must hava a specfied time limit and then disaaper from the page. Say i want this text to apper on 10Cotober 10.00 and disapper from the page on 11October 18.00.
My problem is that I have a grid view that show the data from database.In my gridview i add a column name date .like eg You knw that when we send a scrap to anyone then show time how much time to send a scrap.
I have a panel bar..each time I press panel bar item I display ascx control with in update panel..but it lakes update panel loading time lot..how I can decrease that loading time?
When an asynchronous postback happened inside update panel, another postback happens also for MasterPagenot only update panel embedded page .I want to prevent this MasterPage postback . is this possible ?think like i have a MasterPage and another page which is test.aspx which is content page of MasterPagei have update panel at test.aspxwhen asynchronous postback happens at this test.aspx update panel it also loads MasterPage Page_Loadi want to prevent this (it should not also load MasterPage Page_Load)
Dim iCounter as Integer Dim iQuantity as Integer = 10 Protected Sub btnFoo_Click Handles btnFoo Yadda For i as Integer = iCounter to iQuantity - 1 //do something with AsyncPostBackTrigger until iCounter = iQuantity - 1 //then trigger a full postback Next End Sub
I am new to the concept and feel like there must be something really easy that I am missing.
I have a client request that all times be displayed in Pacific Time Zone, regardless of client settings. I'd like to avoid a scenario where I have to call a function for every time display and instead have a single point where I can make the switch.
I'm thinking a custom culture might do the trick, but I wanted to ask before I set off down a potentially blind alley (or miss something trivially easy).
I have an ASP.NET website that worked fine using and debugging in VS2008. I went through the upgrade process opening the solution in VS2010. I can run the site, but as I make changes in the app_code folder classes, they don't seem to commpile and warn me of compile-time errors. As soon as I get to a point that calls the class, the errors show up. Sounds JIT I guess, but this isn't how it was working in 08. Is there an option that was changed in the upgrade process? This is a large project, I really don't want to break something and not find out until some obscure page is opened.
dynamically created style of a panel. On postback the style of the panel is getting reset to its design time style. I am assigning the style of this panel using javascript. on dropdowlist's index change, its getting reset.
Problem:in the Host(not local system) Captcha show only one image that created for first time,but in my local system every things is right,and captcha change for every page load...
i think image can't find server folder address and always show first produced image!!!
see code:
[Code]....
where is the problem?
notice:when i see server "Upload" folder and "AddIntuitionReflexRandom.gif" file,content change truly,but that can't show in my image.
I am creating an application where up to 50 people could register for an event. On this part of the application, I have a dropdown menu that contains values from 1 to 50 and autopostbacks to create panels with controls inside equal to the number selected in the dropdown menu. The code for that is below:
[Code]....
The code above works pretty well for the most part (I'll explain the small glitch I found more below). But now on a button to submit the registration, I want to grab that data and insert it into a SQL database. However, when the button is clicked those fields disappear because of the postback to the server. I also noticed that if a new number is selected in the dropdown menu, all the fields clear out as well. I know I would be pretty angry if I entered 40 some names and and needed to re-enter them all again just because I chose the wrong number initially on the page. So I know the code above needs a small tweak.
This is my first time working with control generation at run time, so I am a bit stumped on how to properly set this up.
I have a panel that users are filling blanks in it.
In this process, several post back will be fired and controls like labels, dropdownlists will change their values, nested panels will change their visible.
Now I wish to know how I can reset these changes when user submit the form.
Like
protected void btnSubmit_Click(object sender, EventArgs e) { Panel1.Controls.Reset(); //there is no such a method of Panel }
As a clarification, I still need to use some of the value in the btnSubmit_Click and display some submit info based on these values. So I *cannot* use Response.Redirect().
ScrollBar position resets on postback.Is there anyway to maintain position ?I am adding UserControl(s) dynmically to the page, therefore I want to maintian positon (always maintain position at the end)Following is my .aspx file (Just to show where is the asp:panel and User controls)
I have four server-side panel controls that, when clicked, trigger some jQuery animation. I'd like them to also trigger some AsyncPostBack as well. Is there an easy way to code that server-side? I know that the Panel controls don't have a Click event.
I could always trigger the AsyncPostBack via JavaScript, but that seems less than ideal.Secondly, (and I don't think this is possible), right now I use a QueryString and cookie to track a PreferredCampus selected. We'll be migrating this to be a subdomain. There's no way to change the URL without full-page postback, correct? What I can do is change the cookie setting via the partial-page PostBack I'm describing above, and then have the subpages catch and redirect to the correct subdomain.I'd really like more information about the first part.
In one of my content page I have a panel display some help information when the focus is on particular textbox control. I have attributes to for focus and blur events.
I have added the panel at the bottom of the code which is initially hidden.
My requirements/problems are:
1. When the page loads though the panel is not visible but it taking empty space.
2. I would like to panel to show up on top of the screen with a scroll bar. If possible
I would like to have a slide open effects if possible. If not with panel I can use a div as well.
