AJAX :: Saving Text From TextBox In UpdatePanel?
Feb 2, 2011
I can't get over the problem with my TextBox. It's inside an UpdatePanel. There is button and code behind for the button_click event that should write the TextBox.Text to a text file, but it does not :-(
Here's the code (I am using Master Page for this page) :
[Code]....
and the code behind:
[Code]....
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Dec 8, 2010
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Sep 6, 2010
I write code in asp.net I always solve issues by finding solutions with other members who have the problem before me. But this time I don't know how to do...
This is my problem :
I have a gridview inside an updatepanel and i modified some headers in order to filter the collection. This worked but when my updatepanel is updating, my textbox for the filter clear the value (the text) and lost focus.
This is my code :
[Code]....
[Code]....
The function FilterText(this) only set a timeout before fire postback.
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May 3, 2010
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Apr 18, 2010
I have UpdatePanel with a grdiview inside. I want to take values from the gridview and put them in TextBox out side the UpdatePanel
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Nov 26, 2010
I have a textbox outside a Updatepanel and a Button inside Updatepanel.When i click the Button ,some checking is performed and an alert box is shown.I am usingScriptManager.RegisterStartupScript to show the alertbox.But when i Click on Ok Button of the alertbox ,i want to clear the value of a textbox say ,T2 and to set focus on T2 which is outside the updatepanel
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Aug 18, 2010
I have 2 UpdatePanel. And there are asp.net datalist controls inside them. And there are Labels inside datalists.
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Mar 31, 2011
[Code]....I am seeing an empty text box watermark css is not applying and the text type first name here is also not getting displayed insde the text box.
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May 18, 2010
i have a Textbox and a few update panels. But each time the update panel clicks, then the focus on the textbox is gone So for example, we all know that when a user clicks on a textbox, there will be a blinking | symbol. But each time my panel updates, the focus on the textbox goes. Does anyone know how i could keep the focus on? as in, each time there is an update, still keep that textbox | symbol blinking.
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Jul 29, 2010
I have two textboxes insie an updatepanel, the same update panel also has a trigger from a Clear Button from the other update panel. The first Textbox AutoPostBack is set to true. The first time when the textchanged event is fired, everything work as expected--the labels got populated, the focus is set to the second textbox. However after I click on the Clear button, i entered something to the first Textbox, its TextChangedEvent fires--the labels got populate, the focus seems set correctly to the 2nd textbox, but I
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I am using IE8, here is a simple test page:
[code]....
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Feb 16, 2011
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Jan 8, 2011
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[Code]....
[Code]....
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Jan 7, 2010
I use updateprogress to show "loading ... " text on label control.
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Feb 19, 2010
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Apr 9, 2010
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[code]...
How can I avoid the waternmark text to disappear when I click on the button?
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Nov 22, 2010
I have a textbox and an updatepanel. As I type, I want to be able to update the updatepanel. Right now, all I have is when the textbox loses focus, it updates. What is the .NET 4.0 method for doing this? Clarification: this is not autocomplete on a textbox.
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May 25, 2010
How can I get a gridview (that is inside an update panel) to update/filter whenever something it typed into a related textbox outside that panel..( possibly in another update panel)?
As in Google. When you start typing, it starts autocompleting for you by looking up words in the background using the text you've typed.
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Mar 4, 2010
i got a strange problem. my project was ok before implimenting ajax. i have just implimented ajax in one page only with Tabcontainer and updatepanels only nothing else. almost all controls are devided into different Tabs with respective update panels.
mostly it is working ok. but the problem is :
1. in some controls i am not able to write anything even the control is "Enabled=True" and focus is on the same control after partial postback.
2. and as soon as i press Tab control goes to Address bar.
3. some time tab key is also not working.
here some code :
[Code]....
Here the Logic :
as soon as i type inception date; expirydate is automatically calculated and focus should come to sumassured. after this it should allowed to enter sumassured amount, which is not allowing to write.
As soon as i change tab and come back to original tab then i can write values normaly.
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May 25, 2010
How can I get a gridview (that is inside an update panel) to update/filter whenever something it typed into a related textbox outside that panel..( possibly in another update panel)?
As in Google. When you start typing, it starts autocompleting for you by looking up words in the background using the text you've typed.
I want, in effect, for a user to start typing in a textbox (say "Order #" textbox) and each time a character is typed, to trigger an update to a gridview that has a 'search param' in it's SQL Datasource SP that plugs the textbox's text into the where clause of the select inside the SP...
make sense? I have the SP and all other related code, I would just need to know how to create a JS function (preferably via server-side using something like:
txtOrderID.Attributes.Add("ontextchanged",....
Rather than hardcoding client-side JS....
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Mar 10, 2011
In my web application, i have declared modalpopup extender and corresponding div(popup control) inside master page to make it generic. In my page i am using updatepanel with a button inside it. Clicking on this button will fire the modalpopup extender. Before calling show() of modalpopup i am setting some text to a label inside the popup control. But when the popup comes, the updated text is not showing.
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On the home page of my site I have an UpdatePanel with a Timer which ticks every couple of seconds. Un-related to that I have a user login forum (username / password) If you are typing your username into the textbox while the timer ticks, it takes focus off the textbox.
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Oct 24, 2010
i am developing the webpage using Visual 2008.In that i have i am using update panel and displaying values in the textbox bby using webservices from sql database.I need this thing if textbox values changes i need to change the backkground color of the text box also, so that user can easily identify which textbox values are changing. like this i have 5 more text boxes control in the same form .i have tried but i could not able to get done. i have written javascript code on change event of the text box it does work.
[code]...
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Oct 28, 2010
I have a calendar extender tied to a textbox. When I select a date from the calendar, it displays the selected date in the textbox. When I click a submit button, it passes no value. why the textbox doesn't store the value from the calendar?
[Code]....
[Code]....
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Mar 22, 2010
I'm using a searchoption on my website. (language = VB)
The user can choose a searchcriteria out of a dropdownlist (Artist name, Description, Price, Genre, Type) . If the user selects one of the options in the dropdownlist the correct textboxes are shown.
For example: if the user selects Price he gets two textboxes (one for the min price and one for the max price) if the user selects Artist Name he gets one textbox
The dropdownlist and the textboxes are put into an updatepanel. The searchbutton is outside the updatepanel.
Now for the problem:
If the user doesn't fill in a textbox and presses the searchbutton, the backcolor of that empty textbox should be turned red. The searchbutton is set as a trigger and the panel is updated on the buttonclick, but the colors don't show.
In the clickevent of the button I've said the following code:
If txtCriteria.text = "" then
txtCriteria.backcolor = Red
Else
txtCriteria.backcolor = White
End if
Quite a simple piece of code. This works if I remove the updatepanel from my page, but I'd like to keep the updatepanel because it's really nice :p.
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