AJAX ::possible To Make An DIV "editable"?
Jan 21, 2010
i several DIV's where the user should be able to insert html content via an editor.I want to enable the user to "click" inside the div and then it should be converted into an "Editor" (e.g.
http://cutesoft.net/asp/EnableAll.asp).
1. The Site opens
2. The editable areas are marked with an different background color
3. The user should click in this area
4. the area turns into an editor and a save button
5. on click the save button the content should be saved and the DIV content refreshed is this possible with AJAX and for what should i look for?
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May 20, 2010
I have a few field in my entity that i wish to be non-editable. Looking in the docs it seems like "EditableAttribute" would do the trick. However this is only 4.0Just wondering if there are other attributes that would have the desire effect. So be clear, i have a field called "DateRegistered" i wish to display this as string not text field using "Html.EditorFor"
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Mar 4, 2010
How to make exported .XLS file Editable Thid code makes .XLS File Read Only
:(
using System;
using System.Data;
using System.Configuration;
using System.IO;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public class GridViewExportUtil
{
/// <param name="fileName"></param>
/// <param name="gv"></param>
public static void Export(string fileName, GridView gv)
{
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.AddHeader(
"content-disposition", string.Format("content-disposition", "attachment; filename={0}", fileName));
HttpContext.Current.Response.ContentType = "application/ms-excel";
HttpContext.Current.Response.Cache.SetCacheability(HttpCacheability.NoCache);
HttpContext.Current.Response.Charset = System.Text.Encoding.Unicode.EncodingName;
HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.Unicode;
HttpContext.Current.Response.BinaryWrite(System.Text.Encoding.Unicode.GetPreamble());
using (StringWriter sw = new StringWriter())
{
using (HtmlTextWriter htw = new HtmlTextWriter(sw))
{
// Create a form to contain the grid
Table table = new Table();
// add the header row to the table
if (gv.HeaderRow != null)
{
GridViewExportUtil.PrepareControlForExport(gv.HeaderRow);
table.Rows.Add(gv.HeaderRow);
}
// add each of the data rows to the table
foreach (GridViewRow row in gv.Rows)
{
GridViewExportUtil.PrepareControlForExport(row);
table.Rows.Add(row);
}
// add the footer row to the table
if (gv.FooterRow != null)
{
GridViewExportUtil.PrepareControlForExport(gv.FooterRow);
table.Rows.Add(gv.FooterRow);
}
// render the table into the htmlwriter
table.RenderControl(htw);
// render the htmlwriter into the response
HttpContext.Current.Response.Write(sw.ToString());
HttpContext.Current.Response.End();
}
}
}
/// <summary>
/// Replace any of the contained controls with literals
/// </summary>
/// <param name="control"></param>
private static void PrepareControlForExport(Control control)
{
for (int i = 0; i < control.Controls.Count; i++)
{
Control current = control.Controls[i];
if (current is LinkButton)
{
control.Controls.Remove(current);
control.Controls.AddAt(i, new LiteralControl((current as LinkButton).Text));
}
else if (current is ImageButton)
{
control.Controls.Remove(current);
control.Controls.AddAt(i, new LiteralControl((current as ImageButton).AlternateText));
}
else if (current is HyperLink)
{
control.Controls.Remove(current);
control.Controls.AddAt(i, new LiteralControl((current as HyperLink).Text));
}
else if (current is DropDownList)
{
control.Controls.Remove(current);
control.Controls.AddAt(i, new LiteralControl((current as DropDownList).SelectedItem.Text));
}
else if (current is CheckBox)
{
control.Controls.Remove(current);
control.Controls.AddAt(i, new LiteralControl((current as CheckBox).Checked ? "True" : "False"));
}
if (current.HasControls())
{
GridViewExportUtil.PrepareControlForExport(current);
}
}
}
}
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Mar 24, 2011
I have an editable GridView and I would like to add dropdownlistbox for editable columns. Is there a way to do it? I want to bind the data also so the dropdownlistbox comes with values.
Here is a sample source code:
[Code]....
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Feb 28, 2010
I want to make an editable gridview with 4 boundfield. When a row is selected, I want to edit the value of the 2 boundfield. Can I use edit, update commandfield?. Because when I tested it, all the columns of the selected row becomes editable.
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Aug 15, 2010
I have a read-only text-box with text in it. How to make it editable on mouse-over using J query ?
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Jan 22, 2011
I have a gridview with "Edit Update Cancel" command field. When I click Edit, all the columns in the particular row becomes editable. I just need to have 2 specific columns editable. How is that made possible ? (Screen Shot Attached) [In the screen shot all 3 columns are editable, I just need the second and third to be editable]
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Nov 3, 2010
I have a gridview with bound fields and a templateField that receives data from a submit button which, depending upon the selected object, i.e. dropdown 1, 2, or 3, return a result set. The gridview also has a checkbox column which is used as a marker to determinie the rows to be added to and existing table. If a user selects multiple row, those rows are written to the database. Everything works.
Now, I need to add additional functionality to the gridview:
Upon selecting the checkbox, programmatically the accompanying row must become editable; for each row presented.
Deselected the checkbox, return the gridview row to a read-only state.
There are 14 columns, one of which is a dropdown which needs to maintain its default value.
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Sep 21, 2010
i have created an application which shows records from the database i have to make my grid view editable so that it will reflect into the data base
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Jan 7, 2011
I have two pages; one page similar to a 'dashboard' displaying an incoming correspondence gridview and the other page 'incoming' displaying the same gridview of incoming correspondence. So my dashboard page is just a snap shot of what some pages have. So there are main pages that are being summarized in the dashboard. What I want to do with the Incoming gridview in the 'Dashboard' Page is once a user clicks a row in that gridview it obtains the correspondence id and redirects to the Incoming page and make that row in that gridview(same view or query as the gridview in the dashboard) editable.
What I have right now is I am obtaining the correspondence id for the row selected and redirecting to the Incoming page but have noo idea how to make that row editable in the gridview in the Incoming page.
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Dec 7, 2010
i am working with jeditable plugin in MVC ,what I'm trying to do is click a button and all the fields a certain row become editable and automatically go to their editable state.. so, in other words, I have a table, I want to click Edit on the side of a row and all the columns in that row become editable .
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Jun 2, 2010
I am using Gridview and on that data is binded conditionally.the problem is that at the time of editing whole row of the grid is in editable mode and i want only few of the columns editable. my code is as follows
[code]....
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Feb 24, 2010
I've got my data in the gridview via:
[Code]....
Now I need to make all the data editable (add, update, delete). Why isn't the Gridview the same as DataGridView? With the DGV, the data showed EXACTLY as it did in the database and one could add a record, edit a record, or delete a record.
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May 31, 2010
In my project i am binding a gridview from session and i want to make it editable. i handled the rowediting,rowupdating and cancelediting event as suppose to and at run time i bound my data to the grid cells in the rowdatebound like this
if (e.Row.RowType == DataControlRowType.DataRow)
{ RequiredPaper paper = (RequiredPaper)e.Row.DataItem;
e.Row.Cells[0].Text = paper.PaperDesc;
}
and every time i click on the edit link in the grid view the cell never turns in the edit mode so i can not edit it!
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Aug 25, 2010
I am working in a asp.net page, Where I have a button "Edit Grid". I would like to make all the row editable when user click this button.
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Jan 24, 2011
I have 3 gridview,4 lables having the information, i have a button(Report), when i click this i want make this as Non-editable format single report. i have seen converting Webform to PDF but we should fall back to 3rd party tool to produce the report.
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Oct 4, 2010
I have a Gridview with 12 columns, Jan, Feb...Dec.
I have a textbox value that could be 1, 2,...12
I want if textbox value is 7, then column Aug-Dec in Gridview is editable when in update mode and the column in Jan-Jul is not updatable (eg make it label instead of textbox).
How can I do this ?
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Sep 20, 2010
How to make gridview rows editable on the clilck event of a button.
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Jun 30, 2010
Note: Code is taken from this tutorial [URL] I currently have an editable gridview with only some columns editable by the user. In the background I want to record the time/date they have saved the data to the grid. This column 'Time' is not bound to the grid. Is there anyway I can still include this update when rebinding the newly edited data?
I'm also having a problem saving the updated data of my column ActivityTotal. I've been debugging that and following the variable, and it holds the correct value, but just doesnt seem to update. I am providing the codes below for both my gridview and the cs behind and would be grateful if someone could take a look, I assume it's a sort of minor sql issue on my part.
code
protected void UpdateButton_Click(object sender, EventArgs e) { originalDataTable = (DataTable)ViewState["originalValuesDataTable"]; foreach (GridViewRow r in GridView_ABC.Rows) if (IsRowModified(r)) { GridView_ABC.UpdateRow(r.RowIndex, false); } // Rebind the Grid to repopulate the original values table. tableCopied = false; GridView_ABC.DataBind(); }
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Apr 1, 2010
problem is I have a table with rows and columns. I would like to update each row independently without the entire table gets updated. Basic problem is UpdatePanel can only be applied to column level rater than row level. If I add updatepanel with in each column with updatemode as conditional, then the event associated to the drop down list was not able to update controls outside the column like enabling another dropdown box outside updatepanel within same row and add items to it.
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Jul 16, 2010
I have 2 tables, call them stock and visit. Stock contains a list of standard products (code and description columns). Visit contains a list of products used during a visit (product description column amongst others). When a user adds a product to the visit table they can either select a standard product from the list or select a product code and amend the description, e.g. they could select "paint" and change the description to "blue paint". The new description will only be relevant in the Visit table. This all works fine.
I have an editable gridview which lists the products used during a visit. There is an Ajax control toolkit combo box in the EditItemTemplate which allows the user to select a different product. If the product exists in the Stock list then everything works
fine. If the user amended the description (e.g. changed "paint" to "blue paint" when they added the product to the Visit table I get the following error.
'ProductDescription' has a SelectedValue which is invalid because it does not exist in the list of items.
Parameter name: value
I presume this is because the amended description won't exist in the standard list of products. How do I add the amended description to the combo box list? I've tried using the RowEditing event but can't reference the combo box in the EditItemTemplate.I think what I want is something along the lines of [Code]....
Combobox markup below
<asp:ComboBox
ID="ProductDescription"
runat="server"
[code]...Answer in vb preferably.
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Sep 3, 2010
I would like to make a custom accordion, in which I have 2 panes, but where you couldn't open the second one until you clicked a validation button in the first one that would open the second...
I tried to just make a button that would hide the first pane but I cant get to make it work.
[Code]....
[Code]....
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Jun 22, 2010
I am new to WCF, I was using web service asmx before. I have trouble on making my wcf JSON ajax service work through http like asmx.Could you help me see what wrong in my code?My WCF services are defined in my website application folder. My aim is to call this service in my aspx page java-script code and return complex object back as JSON to my javascript. I have no problem on doing this through classic asmx web service.
When I try to test it through my browser by type this in the URL , URL-http://localhost:3849/WebServices/Account/WCFCompanyService.svc/GetAll. it return "Method not allowed."
But if I type just this URL-http://localhost:3849/WebServices/Account/WCFCompanyService.svc, it return this:
WCFCompanyService Service
You have created a service.To test this service, you will need to create a client and use it to call the service. You can do this using the svcutil.exe tool from the command line with the following syntax:
svcutil.exe URL-http://localhost:3849/WebServices/Account/WCFCompanyService.svc?wsdl
This will generate a configuration file and a code file that contains the client class. Add the two files to your client application and use the generated client class to call the Service. For example:
C#
class Test { static void Main() { HelloClient client = new HelloClient();
[Code]....
This is my Ajax-enabled WCF service code:
[Code]....
This is the web.config service model setting
[Code]....
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Jan 18, 2011
make dropdown using ajax.i am going to tried .
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Nov 9, 2010
i am working in MVC & want to show data in asp:gridview & also want that on mouse click on any row that row becomes editable.
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