AJAX :: Drag Text From Textbox To Treeview?

Oct 04, 2010 01:29 PM

i have done a simple program tat enables drag and drop functionality in asp.net webforms..i hav implemented this using 2 tree views in my page...

but now i need some idea to how to drag the text from textbox to the tree nodes..

i hav searched net but can't get clear idea...is there any control in ajax which enables this feature..


AJAX :: Create A Treeview With Drag Drop Functionality?

Feb 17, 2011 05:43 PM

How can i create a Treeview with Drag drop functionality.

I want to show the values in my tree from DB.

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Web Forms :: TreeView To Panel Drag And Drop?

Oct 29, 2009 02:59 PM

I have created a web page in asp.net 2.0 with C# coding. In this page I put a TreeView,a panel and a Textbox inside that panel. Now I want to drag a Node from the TreeView to that panel and then the Text of the TextBox will be changed to the drageed node text. So how can I do so?

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Web Forms :: TreeView Drag And Drop Treenode?

Nov 11, 2009 12:05 PM

Is there a way to make drag-and-drop between the control node of treeview ASP. Net. My treeview is composed of directories, subdirectories and files, How can change the position of the nodes, the relationship.

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Web Forms :: Treeview With Drag And Drop From Listbox?

Oct 27, 2010 10:21 PM

Users want to have the ability on a page to have a treeview with hierarchy that can be updated by dragging and dropping from a listbox. They can drag a change request from the listbox and drop it on the treeview as a parent request or a child of one of the treenodes. There also needs to be the abililty to drag and drop from within the treeview. With all the changes being done, the item from the listbox would also need to have a field changed to either Parent = 'Yes' or IsChildOf = parent id. My first question is;

1) Is all of this possible?

2) Know of any samples or examples of how this would be accomplished?

3) Is there a better way of doing the hierarchy with parent and children then mentioned above (I hope there is)?

4) What have others done for something like this?

I am open to other thoughts of doing this a better way and I'm sure the users can be persuaded. Prepping for a Access conversion project beginning of year. And if this conversion from A2007 to ASP.NET goes well, there is another major conversion waiting in the wings.

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MVC :: Create A Treeview With Drag And Drop Functionality?

Nov 24, 2010 04:35 AM

In my MVC project I have to create a treeview with drag and drop functionality .

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Web Forms :: Implement Drag And Drop Of Node In Treeview?

Jun 14, 2010 06:05 AM

iam having a treeview where the sample structure is like this. Cabinet under cabinet there is folder and under folder there are some documents.now i want that documents to move from one folder to another folder using drag and drop ...how can i perform this functionality.

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Web Forms :: Implement Drag And Drop Functionality In Treeview?

Dec 01, 2009 05:26 AM

I want to implement drag and drop functionality in treeview.I want to drag one node from tree and drop node in the same tree again.Is it possible.

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JQuery :: Drag And Drop Treeview Node To Textarea In Web Forms?

Sep 08, 2010 06:37 PM

We have an asp.net treeview control and a texarea. The childnodes of treeview need to be draggable and can be dropped into txtarea.

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Web Forms :: Free TreeView Control That Has Drag Drop Events?

Jul 18, 2008 04:18 PM

Is there any free TreeView controls that has drag drop events??

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AJAX :: Toolkit Watermark Textbox Is Not Displaying The Text Inside The Textbox

Mar 31, 2011 03:24 PM

[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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Forms Data Controls :: Drag And Drop Functionality In Treeview Control

Nov 23, 2010 01:03 PM

Could you point me to a reference article on how to implement drag and drop within a treeview control using ASP.NET in C#? Is this best implemented with AJAX? I will be using an XMLDatasource. Also, I did not want to use any third party control at this point

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Forms Data Controls :: Drag And Drop From Treeview Onto Datalist/repeater?

May 31, 2010 07:21 PM

I have made a monthly view custom calendar.I have taken a repeater to make the control.Now what i want is there is a treeview showing some data.I drag from that treeview onto Datalist/Repeater control.on dropping the value should be inserted into database

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Enable/disable Textbox Using Javascript And Enter Value In Text Box / Getting Value Using Textbox.text It Retrun Empty String?

Apr 22, 2009 05:33 PM

i m enable/disable textbox using javascript and enter value in text box...but wen i try to get value using textbox.text it retrun empty string....were the entered value?

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AJAX :: Cannot Set Text In Textbox On Modelpopup

Nov 18, 2009 08:37 AM

I set text from code behind in a text box and label which is on a modelpopup. The label gets it's value, but the textbox does not and I can't understand why. I'm not finding anything on Google either.

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Drag & Drop Email Into TextBox?

Apr 21, 2009 08:44 PM

I have a prettybasic vb.net webpage that the user keys in some information, and if they have an attachment, they can browse to the attachment and click upload. I've just been thrown a curveball... instead of always just browsing to a file, they'd like the ability to drag and drop an email from Outlook into the webform as the attachment.

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AJAX :: UpdatePanel Textbox Text Update

Nov 10, 2009 03:55 PM

I am trying to create a prototype chat system using jabber.net .Net Api. I created a panel


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AJAX :: Selecting The Text In Next Textbox After Autopostback?

Mar 07, 2011 07:02 PM

I have an updatepanel with some textboxes and dropdownlists they have autopostback set to true. They are all defined as triggers on the updatepanel. I want the user to be able to change data in a textbox and tab to the next and have the text selected in each textbox he enters. My problem is I receive the first postback fine, make some database updates, then exit. The next textbox is not being selected, so I added thge final instruction in the data changed event to nexttextbox.focus. That seems to work, however the nexttextbox does not have the text selected. How can I do that?

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AJAX :: Saving Text From TextBox In UpdatePanel?

Feb 02, 2011 05:50 PM

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) :


and the code behind:


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AJAX :: CalendarExtender Does Not Update Textbox Text?

Nov 25, 2010 01:55 PM

Prior to using the calendarextender I was using the text in a textbox to set a session variable in the textedchanged event. When I started using the calendarextender, the new date does appear in the textbox but the event is not fired. I suppose I need to use Javascript for this, but I'm not sure how to do it. I'm using VS2010 pro on a Win7 64bit.

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AJAX :: Cannot Change Text In A Watermarked Textbox

Oct 20, 2010 09:51 PM

I have the following code on my page


In my codebehind, I'm trying to set it to the date I retrieve from the database, with the following


What happens is that the page is left with just the watermark text, but not the text I'm setting it to. However, if I inspect the textbox in VS it says the text is what it's supposed to be. I read somewhere that a similar error was because of a property referred to as isWatermarked, but I couldn't find it.

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AJAX :: Using AsyncFileUpload To Update Other Text Of Textbox?

May 25, 2010 04:31 AM

I have a situration that I am using asyncfileupload and after uploaded, then the file content will be directly loaded into textbox1. I have a method to get the file content successfully, but I cannot update textbox1 even it is in updatepanelhere is the code to update the textbox1.text




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AJAX :: AutoComplete Extender / Want To Check Textbox Text?

Oct 04, 2010 07:29 AM

I have a textbox which takes data from autocomplete.

I want to check the textbox text and if the text wasn't taken from autocomplete extender, I want to clear the text.

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AJAX :: Is That Possible To Reset Asp:timer When Textbox Text Changed

Nov 19, 2009 02:42 PM

is that possible to reset asp:timer when textbox text changed ?i have a update panel and when timer tick happened page refresh but when users inputting the text box i want to reset timer or pause it

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AJAX :: UpdatePanel Permanently Change Textbox.text Value?

Jun 26, 2009 07:09 AM

I have a simple data's editing form with update panel triggered by Combobox(ajax ext. dropdownlist)

Step1. when user selected product from list the "SelectedIndexChanged" event fired, manipulate description, price, etc. into TextBox field


Step2. User (as data-editor) can edit product's description, price in TextBox field then submit edited data.


I just need to overwrite description or price value in TextBox but what ever user typed into TextBox never affected (as if property TextBox.Text has been permanently set by ComboBox's event)

I use JQuery javascript in client code like this


its worked. user its changed value in html <input type="text" .. and user still can overrwrite its and submit new value

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AJAX :: How To Set The Text Property Of A Textbox With Watermark Extender In JavaScript

Feb 26, 2010 05:18 AM

How to set the text property of an asp textbox with watermark extender in javascript?

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AJAX :: Updating A Control In An Updatepanel / Want To Modify The Text In A Textbox?

Dec 08, 2010 05:32 PM

I have a radiobuttonlist control in an AJAX tabpanel, which I would like not to postback whenever the selected item is changed. But I do want to modify the text in a textbox, that is within a separate updatepanel, to be the text of the new selected item.

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AJAX :: Textbox In Headertemplate Gridview Lost Text In Updatepanel?

Sep 06, 2010 08:40 AM

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 :



The function FilterText(this) only set a timeout before fire postback.

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AJAX :: Bind Rich Textbox Editor's Text To Database

Jun 25, 2009 09:49 AM

Can anyone tell me how can i bind the Ajax RichTextboxEditor with database. (or any other simlar controll with the below capabilities). What i want is : Store all the formatted text from the RTE to the database and retrieve back using one of the id field. Just like the normal asp text box but with all the formatted text. Currently i am using VS 2008 and MS SQL 2005 (express). It is very ugent for me friends. I have been googling for one day. :( but no result yet.

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AJAX :: Unable To Fetch Text From A Textbox With Numeric Up-down Extender

Sep 13, 2010 07:45 PM

I have a textbox with numeric updown extender.I want the text of the textbox.I have written code in code file is

String a=txtHour.Text
// Source FIle COde
<asp:TextBox ID="txtHour" runat="server" ReadOnly="True" Width="45"
Style="text-align:center" Height="20px">
<cc1:NumericUpDownExtender ID="NumericUpDownExtenderHr" runat="server"
Minimum="00" Maximum="23"
TargetControlID="txtHour" Width="40">

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AJAX :: Dynamic Added TextBox In TabContainer Looses Text Value?

Feb 08, 2010 10:26 AM

I'm quite new to the hole AJAX world,so maybe the solution for my problem is not so tricky as i think.

I have a TabContainer where each Tab represents a language (German, English, French,...). I Add the Tabs at runtime like


After the postback I loose my tabs and of course its content.


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Web Forms :: How To Drag And Drop Highlighted Text To A ListBox Item

Oct 29, 2009 07:00 PM

I've figured out how to drag and drop from list box to list box and treeview to treeview. Is there anyway to highlight text in a textbox and drag it to a list item in the listbox. So every item dragged to a listitem will have ListItem(1), then if two items are dragged it would be ListItem(2), etc. Also, is it possible to drag items off of a ListBox control so they won't appear anywhere?

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AJAX :: Set TextBox.Text = String.Empty After Submit Within An Update Panel?

Mar 16, 2011 11:08 AM

I am building a Web Content form in which the user enters some data in asp:TextBoxes, and presses submit to store the data in the database.

I am using an Upadate Panel, in which I have put the afore mentioned asp:TextBoxes. Is there a way to set TextBox.Text = string.Empty after the submit?

Note that I have implemented code, which sets my TextBox.Text = string.Empty in my aspx.cs file, which of course does not work since I am using the update panel with an AsyncPostBackTrigger...

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AJAX :: Set TextBox Text Property On Submit Button Click In Modalpopupextender?

Mar 24, 2011 05:51 PM

I have a modalpopupextender with popupcontrolid set to a panel. I have a name textbox, label, submit button in the panel. When the submit button is clicked the name is validated using a function connecting to the DB. If It already exists the label should show "Already Exists". I have set the label text in the buttonclick event handler but the label is no set. The popup just closes. I want the label to be set and make the popup remain unclosed. How to achieve this functionality ?

<asp:ModalPopupExtender ID="ModalPopupExtender" runat="server"

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AJAX :: Accordion Pane TextBox Text Not Being Passed Into Variable String?

Jun 09, 2010 04:28 PM

I would think that this would work pretty seamlessly, but I am having trouble getting the text from a textBox control in an accordion pane's content to pass into the paypal web payments https post.

If I put an amount in the querystring in my codebehind isntead of passing the text string and click the button in the accordion pane, it works perfectly on the paypal page. But for some reason, I am getting a null return in the text string when I try to make the amount in the querystring whatever the text in the textbox is.

I have tried putting the accordion in an update panel and got the same results....

Am I missing something the get the text from the textbox?

Here is my accordian pane:

<cc1:AccordionPane ID="AccordionPane1" runat="server">
<a href="" onclick="return false;" style="color:#FFFFFF; font-weight:bold;">Donor</a>
<asp:BulletedList ID="BulletedList2" runat="server" Font-Size="Small">
<asp:ListItem>Program Listing</asp:ListItem>
<asp:ListItem>10% Off other productions</asp:ListItem>
<div style="text-align:center;">
<asp:TextBox ID="donorAmt" runat="server" Width="100" Height="15px"></asp:TextBox> <asp:LinkButton ID="LinkButton1" runat="server" Text="Make Payment Online" OnClick="LinkButton1_Click" />
<cc1:TextBoxWatermarkExtender ID="TextBoxWatermarkExtender1" runat="server" TargetControlID="donorAmt" WatermarkText="Your Amount" WatermarkCssClass="accTextWM" />

Here is how I am getting the text string in codeBehind:

Protected Sub LinkButton1_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim amt As String = donorAmt.Text
Response.Redirect("https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=XXXXXX@XXXXX.org&amount=" & amt & "&no_note=0&item_name=ALT Donor Level Annual Membership&sra=1&notify_url=http://XXXXX.com/IPN.aspx&no_shipping=0&return=http://www.XXXXXX.com/donate/thanks.aspx&rm=2")
End Sub

Note: Some of the paypal string has been removed for privacy

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AJAX :: Storing The X Y Position Of The Ajax Toolkit Drag Panel In Database?

Aug 18, 2010 07:58 AM

i found that for X & Y co-ordinates value of the Ajax toolkit dragPanel is very easily calculated from this article

Retain position of a DragPanel Extender after postback using ASP.NET AJAX

but i need to store the value in database and while page_load() i need to render the control as per the Co-ordinate values from the database .

From the above solution everything is fine except that i need to do it with code behind(from server side).

and i don't know a JavaScript a lot .

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Web Forms :: Can't Display On Firefox The Drag Cursor For Drag&dropping Webparts

Apr 19, 2010 09:15 AM

I'm writing you because I can't display on Firefox the drag cursor for drag&dropping webparts. Is it possible to make this function available on Firefox?

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AJAX :: Error When Drag Ajax Control To Designer View?

Aug 19, 2010 12:09 AM

I have added new tab for ajax control toolkit ,

I can use for exemple AccordionPane control but there are some controls didn't work when I drag them in the designer view like "Calendar control and many ...." that ' s mean that this control can't be added in the designer

for mor information , I use Visuel studio 2008 and I installed AjaxControlToolkit-Framework3.5-NoSource.

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C# - Add TextBox Or DropDownList To A TreeView?

Jan 28 at 15:46

I am trying to add a TextBox or DropDownList to the nodes in a standard ASP.NET TreeView control so that I can take the user input when the node is selected and make use of the input text on postback in the code behind. The TreeView is configured to show CheckBoxes.If this is not possible, is there a way to render a text close to the node when it is selected for taking input? Or maybe have a Javascript prompt to take input when node is selected?

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AJAX :: How To Drag Control With Ajax Toolkit

Nov 28, 2010 12:04 PM


I want to drag some controls like this web page with ajax.

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