MVC :: How To Create Editable Grid

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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Marks Upload Using Editable Grid

Mar 15, 2010

I need to save the marks in database for each student...I have one drop down list..In this drop down contain 2 std 3 std 4 std, etc..if the user click 2 std ,2 std subjects are display in the grid with textbox for marks upload...If the user click 3 std, 3 std subjects are display in the grid with textbox...and also save the entered marks into database..and i need to edit the marks.

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MVC :: How To Do Handle Editable Grid With Textboxes

Sep 21, 2010

Is there any sample shows the best way to create an editable grid with textboxes, so when user clicks on the save button, the entire grid's textboxes are posted back to controller and bind to its model? I prefer not using any 3rd party grid such the one comes with MvcContrib.

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MVC :: Editable Jquery Grid For Asp 2 - Link?

Nov 11, 2010

can you send the link where does i get the editable jquery grid for asp.net mvc2.

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Free Editable Grid Component For MVC

Apr 15, 2010

I've seening quite a few posts on here regarding grids, but nothing specifically asking for a free grid component that supports editing. Has any body come across such a thing? Is there a JQuery pluggin that I could use? If not has anybody got any pointers on a good approach to writing my own (using asp.net mvc2 and/or jquery)?

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Datagrid - Editable Web Data Grid

Oct 25, 2010

a customer asked me for a web app, written in ASPNET, that can use an editable grid (that works with a SqlServer DB) in the similar manner as Excel works; i can use gridView with Edit link in every row but i wanted to know if there are better solutions (possibly free..) that i can use.

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VS 2010 - Editable Grid That Does Not Save On Every Edit

Aug 7, 2011

I am in need of a very simple grid which the user should be able to edit very quickly. The grid will display a list of food items (name and price) that make up a menu.

My usual approach here is just a GridView bound to a collection of the food items with an Edit button to the left of every row. When the Edit button is clicked I navigate to an Edit page where the user can edit that item and click OK to save it to the database and then go back to the grid page, where the grid is reloaded and shows the edited item.

This approach however is much to slow, the user should be able to edit the grid much more quickly, ideally without posting back (either fully, partially or via ajax).

What I'm thinking is really simple, but I don't have the necessary javascript skill to create this...:

A UserControl that simply creates a new row of TextBoxes for every food item (along with maybe a Delete button). The 'grid' is thus always in 'edit mode' (it always shows the textboxes in every row) and the user can type in any textbox to change the name or price. When this change is made, nothing happens server side, yet. When the user presses Save, I finally run a save method that just checks all rows and saves the new values to the database.

Since the grid is so simple (just Name and Price and the underlying data has a unique Id as well obviously) I think this should be possible, but I wouldn't know how to create this...

I did try, I had a UserControl 'MenuGrid' that was nothing but a PlaceHolder (and two labels for the 'Name' and 'Price' menu headers). It has a DataSource property that I set to a collection of food items in the menu, and then for each of those food items I add a MenuGridRow (another UserControl) to the Placeholder. This MenuGridRow contains two TextBoxes and the Delete button. It also contains a HiddenField control that gets the Id of the food item.

Loading works fine, I can get all the data in this 'grid', but I don't see any way to save it back. Once I changed the items and want to Save on the server, I don't see any way to access the MenuGridRows from the MenuGrid (let alone accessing the TextBoxes on that in turn). I think the problem is that it's all just rendered to html and during runtime there is no such thing as a MenuGrid or MenuGridRow anymore. So all I have is a couple of TextBoxes with seemingly random names and there's no way for me to determine which Textbox belongs to which HiddenField (which contains the Id).

Also, I don't see any way to handle the deleting of a row; I was thinking to just run some javascript that deletes the MenuGridRow from the MenuGrid, but again same problem, there's no such thing as a MenuGridRow at that point and I'd have to figure out which TextBoxes and HiddenField belong to that row and then delete them via javascript.

I tried looking for an editable ajax enabled grid as well, so I don't have to do it all by myself, but I didn't really find anything useful. Most of the grids I found don't even work properly, some work but are still very slow (there's still a postback, they just put the grid in an UpdatePanel but that doesn't make it any faster).

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Forms Data Controls :: Make Editable Grid View

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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Forms Data Controls :: Making Grid Directly Editable

Dec 16, 2010

I have a page with one dropdownlist and one grid. when dropdownlist's selected index is changed i generate a BindingList with some data based on the dropdownlist's selected value. this BindingList is binded to the GridView with one readonly column (eg: Item) and one column for entering data (eg: qty).

i need the Qty column to directly editable (without pressing edit, then goes to edit mode). and update this values back to BindingList's corresponding Item when the qty cell's focus is changed.

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How To Make GridView Column Read Only / Editing Whole Row Of The Grid Is In Editable Mode?

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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Forms Data Controls :: Editable Gridviews - Updating Rows Not Editable / Bound

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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C# - Create Editable Dropdown List With Dictionary Option Using JavaScript?

Mar 4, 2010

Eg:-- When I type "A" all the elements starting with A should be displayed... If "B" then elements with B....etc)

Ex:

<asp:DropDownList ID="ddlLocation" style="width:140px" runat="server">
<asp:ListItem Value="1" >India</asp:ListItem>
<asp:ListItem Value="2" >India - Hyderabad</asp:ListItem>
<asp:ListItem Value="3">South Africa</asp:ListItem>
<asp:ListItem Value="4">Australia</asp:ListItem>
</asp:DropDownList>

javascript :

function DisplayText()
{
var textboxId = '<% = txtText.ClientID %>';
var dropdownListId = '<% = ddlLocation.ClientID %>';
document.getElementById(textboxId).value = document.getElementById(dropdownListId).value;
document.getElementById(textboxId).focus();
}

code behind :

ddlLocation.Attributes.Add("onChange", "DisplayText();");

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Forms Data Controls :: Create A Second Grid In The Same Page With Detailed Info For A Given Record Of The First Grid

Jul 6, 2010

I am trying to create a second grid in the same page with detailed info for a given record of the first Grid, but when I press select in the first grid nothing happens. I follwed everything I read.

<asp:GridView runat="server" AutoGenerateColumns="False"
DataSourceID="SqlDataSource1" style="margin-right: 0px" Width="659px"
AutoGenerateDeleteButton="True" AutoGenerateEditButton="True"
AllowSorting="True" DataKeyNames="accession_num,organ"
EnablePersistedSelection="True" EnableSortingAndPagingCallbacks="True" onselectedindexchanged="Unnamed1_SelectedIndexChanged"
>
<Columns>
<asp:BoundField DataField="organ" HeaderText="organ"
SortExpression="organ" />
<asp:BoundField DataField="weight" HeaderText="weight"
SortExpression="weight" />
<asp:BoundField DataField="unit" HeaderText="unit" SortExpression="unit" />
<asp:BoundField DataField="accession_num" HeaderText="accession_num"
ReadOnly="True" />
</Columns>
</asp:GridView>
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%&#36; ConnectionStrings:pdmstestConnectionString %>"
SelectCommand="GetGrossOrgan" SelectCommandType="StoredProcedure"
UpdateCommand="UpdateGrossOrgan" UpdateCommandType="StoredProcedure"
DeleteCommand="DELETE FROM [Pathology_Gross_Organ] WHERE [accession_num] = @accession_num AND [organ] = @original_organ"
OldValuesParameterFormatString="original_{0}"
> <SelectParameters>
<asp:ControlParameter ControlID="accession_num" Name="accession_num"
PropertyName="Text" Type="String"/>
</SelectParameters>
<DeleteParameters>
<asp:Parameter Name="accession_num" Type="String" />
<asp:Parameter Name="original_organ" Type="String"/>
</DeleteParameters>
<UpdateParameters>
<asp:Parameter Name="accession_num" Type="String"/>
<asp:Parameter Name="organ" Type="String"/>
<asp:Parameter Name="weight" Type="Int16" />
<asp:Parameter Name="unit" Type="String"/>
</UpdateParameters>
</asp:SqlDataSource>

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Forms Data Controls :: Nested Grid Dynamically Fill When Parent Grid Button Click Then Expand Child Grid

Jan 16, 2011

i have one grid and one button when i click on that button then it expand and showing another grid under the row of parent grid how to do that.

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How To Create An Interactive Coordinate Grid Plane

Apr 20, 2010

I am trying to make some sort of map, where users can select a coordinate on it, and get certain information about it. (it's for a game). Is there anyway to do this in vb.net/asp.net?

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Web Forms :: Create A Group From Selected Rows Of Grid?

Oct 14, 2010

Let me see if I can explain what I am trying to do...From a gridview a user would be able to select as many rows as they wanted and create a "custom group" ... that user group would then be available from a dropdown list for future selection. So next time they would just select the "custom group" from a dropdown list and the resulting datagrid would only have those rows that were originally selected.So if I had a datagrid which had: empoyeeID, name, address, phone#, etc...

1. I select what ever rows I want
2. Create a name for the new custom group
3. Click a "save group" button ... this would save all the employeeID's from selected rows.
4. A dropdown list would then be updated with the new custom group ... ie, MIKE's GROUP
5. User could then select MIKE's GROUP from a dropdown list and work only with rows that were added to it.

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Create A Dynamic Grid View And A Drop Down Box In Its Header?

Sep 7, 2010

how to create a dynamic grid view and a drop down box in its header ?

where should this be called like in page load ?

where should the events be handled ?

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Forms Data Controls :: Create Hierarchical Grid Using C#?

Dec 13, 2010

how to create hierarchical grid using c#

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Forms Data Controls :: How To Create Grid Inside DataList

Jan 28, 2011

I have to show multiple data with textBox & Grid for that i use DataList by using that, i achieve textbox data; but stil have a problem of Grid... to show in Asp:DataList...

is that possible to show Grid in Asp DataList;

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Forms Data Controls :: How To Create List Or Grid View

Dec 3, 2010

I'm trying to create a list (customized grid) with data pulled from the database and display it to the user in a format that looks very much like a forum thread and replies or posts.Which each of these "posts" I require to have buttons specific to that particular column to edit, delete etc.

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Forms Data Controls :: Dynamically Create A Grid View?

Jun 25, 2010

I have a SQL data source which should build the grid view dynamically.The way i was doing manually is the below way.How could i make it dynamic plz?

[Code]....

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Web Forms :: To Create A Grid View With 3 Blank Row Without Any Datasource Or Use (Datatable ) In Code Behind

Dec 7, 2010

How to create a Grid view with 3 blank Row without any Datasource or use (Datatable ) in code behind

it means

Sl.no ID Name

1

2

3

it means no blank ID ,Name

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How To Create A Reusable Grid View Component Like Date Time Picker

Jan 5, 2010

I want to create a reusable user control which contains a date time picker in asp.net. Need to add this user control in a grid view as column.While clicking the column,date time picker has to be displayed.Which is the suitable method,Creating the component or creating the user control. Also want to know, How to add this component in to the toolbox?

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Forms Data Controls :: Create An Expand / Collapse Grid View?

Jun 30, 2010

I am looking for a expand/collapse script for a grid view. But after searching around, seems like all sample code are for datagrid instead of grid view. And because there are differences between properties of gridview and datagrid, I can just implement it. Does anyone has any reference for grid view?

This is one of them.

[URL]

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Forms Data Controls :: Create A Hyperlink Column In Grid View?

Nov 8, 2010

How can i create a hyperlink to Grid view column, when i click this column it should open Word documentnt.Each Column row values does have seperate information.

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