Forms Data Controls :: Grid - Merge Cells Or Hide Borders?
Oct 11, 2010
I am working on ASP.NET 4.0 application.I want to bind the data in a datatable to a grid control and i want to do some formatting. I want to merge the cells or hide the cell border in the first three columns (Merge every 5 cells in a column). And Vertical align the text to center. Also i need row border at the end of every 5 rows.
For example, If i am binding 10 rows to the Grid i need row border only at the end of 5th and 10th row. And merge every five cells only in the first three columns. All the other columns should not be changed. I also want to change the background color of the cells in all rows based on the value in that cell. How to achieve this in ASP.NET 4.0 and which control can be used to display in this format?
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May 4, 2010
i have a gridview in my website and i want to merge two cell of that in same column but in different row , for example i have a data about tours in an agency , now i define a tour that has two hotel with difference grade , i want tow show my grid view in this manner :
tour a
hotel a1
100 $
2010 / 5 / 5
hotel a2
200 $
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Mar 18, 2010
I'm working on a project in vb.net framework 2.0 and have a column that has server names. I have the accessdb sql setup to order by the db, what I would like to do is to have it look like the following picture below. I'm pretty stumped on how to do it as the methods I've found online haven't worked so well. Also just a small tid-bit the gridview is bound to a ddl which selects the application and the gridview refreshes with server data. Country would be server name and state would be the environment.
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Nov 5, 2010
How to merge gridview columns in a grid when the items in the grid are duplicate. i mean in one row four columns are there i need to merge the columns which are repeating
eg: Mango Mango Mango Apple
i want like: Mango Apple
i the columns mango is getting repeated i need to merge it into one
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Apr 9, 2010
I have a GridView known as GV_R001 with IssueType, ActID, IssueID cells. I want to Merge the similar IssueType cell accordingly. How do i merge and also sort the IssueType cell accordingly. The following is my codes:
Protected Sub GV_R001_DataBound(ByVal sender As Object, ByVal e As System.EventArgs) Handles GV_R001.DataBound
For rowIndex As Integer = GV_R001.Rows.Count - 2 To 0 Step -1
Dim gvRow As GridViewRow = GV_R001.Rows(rowIndex)
Dim gvPreviousRow As GridViewRow = GV_R001.Rows(rowIndex + 1)
Dim cellCount As Integer = 0
If gvRow.Cells(cellCount).Text = gvPreviousRow.Cells(cellCount).Text Then
If gvPreviousRow.Cells(cellCount).RowSpan < 2 Then
gvRow.Cells(cellCount).RowSpan = 2
Else
gvRow.Cells(cellCount).RowSpan = gvPreviousRow.Cells(cellCount).RowSpan + 1
End If
gvPreviousRow.Cells(cellCount).Visible = False
End If
Next
End Sub
Apart from that, after sorting i want to calculate the amount of IssueID are in a particular IssueType and display in a cell called "Total". Is it possible to do so? By the way, I am using Web Developer 2008, VB.net.
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Jun 2, 2013
In datagridview records as follows;
Date Session
6-jun 1 6-jun 2 6-jun 3 6-jun 4
from the above datagridview records i want as follows
Date Session
1
2
6-jun 3
4
for that how can i merge the date in datagridview make it into single column.
Note it is windows application.
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Mar 18, 2010
I'm working on a project in vb.net framework 2.0 and have a column that has server names. I have the accessdb sql setup to order by the db, what I would like to do is to have it look like the following picture below. I'm pretty stumped on how to do it as the methods I've found online haven't worked so well. Also just a small tid-bit the gridview is bound to a ddl which selects the application and the gridview refreshes with server data. It is sorted by server than environment so the columns contain much of the same info for those over and over. Country would be server name and state would be the environment.
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Jan 3, 2013
how to merge cell in gridview?
let say :
name | age | sex |
| |male|female|
i will merge column sex .
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Feb 22, 2010
I need to put borders around all cells from b6 to g???
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Mar 19, 2010
I have two datasets called ds and ds1 that I want to merge into a grid. I get data from the first dataset to display in the grid but the second dataset where I want to display a count I don't get any data from it. I am trying a ds.Merge(ds1). here is the code i have for the sub. What am I doing incorrectly?
[Code]....
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Jun 28, 2010
During rowdatabound event I am getting values for rowcount in debug mode but I am not getting values for the cells of the grid. But After rendering I am getting values for the grid in the browser. I am not using codebehind for databind() to the grid. Here is the code.
<asp:SqlDataSource ID="SqlDataSourceView" runat="server"
ConnectionString="<%$ ConnectionStrings:HariTechDBConnectionString %>"
electCommand="SELECT DISTINCT [JobTitle], [JobDescription] ,[JobId]FROM [ManageJob] WHERE ([InactiveDate] <= SYSDATETIME())">
[code]...
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Oct 20, 2010
[Code]....
And in a submit button click event,I am writting the following code:ut,the problem is:I am gettting null for ChannelNumber,ServiceID,TransponderID,NetworkID,i.e.,not being able to access the values entered in those respective textboxes.Where am I going wrong?Do I need to write the same code in diff event?or diff code in diff event
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Feb 19, 2011
i am facing problem while accessing text of cells of gridview.please see the code.for popultaing data from from database i have following code.
DataTable dt2 = LoadIn.ReturnDatatable(Qurey);
//Createing Item Template for Grid view
foreach (DataColumn col in dt2.Columns)
[code]...
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Dec 28, 2010
I am using the following to retrieve selected value of a gridview
protected void gvDetail_RowDataBound(object sender, GridViewRowEventArgs e)
{
gvDetail.DataKeyNames = new string[] { "ID Number" };
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Attributes["onmouseover"] = "this.style.cursor='hand';this.style.textDecoration='underline';";
e.Row.Attributes["onmouseout"] = "this.style.textDecoration='none';";
e.Row.Attributes["onclick"] = ClientScript.GetPostBackClientHyperlink(this.gvIncidentDetail, "Select$" + e.Row.RowIndex);
}
}
The first time I click on any cells, it runs good, the second time i click on any cells of grid view, it prompts an error:
Microsoft JScript runtime error: Object expected
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Aug 19, 2010
i have a grid view myGridView. I populate this gridview in the page load event as:
myClass newObj = new myClass();
myGridView.datasource = newObj.getItems();
myGridView.databind();
Now I wanted to hide some of the columns of the grid view. How I can do that?
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Mar 25, 2010
I have the following returned in my store proc:
Key, Name, IsReadonly.
What I would like to do is show only the Name and IsReadonly and hide the Key field .
I think u can use a it as a Date Key or something because i then want to delete a record (using autogeneratedeletecolumn)and use that Key in the where clause.
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May 8, 2010
I have following gridview and am filling values through c #.
[Code]....
now i want to hide the row (where u click in "HIDE" <Button Field>) in c # code
protected void GridView1_SelectedIndexChanged(object sender, GridViewDeleteEventArgs e)
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Apr 29, 2010
I want to hide a grid view column if that column is empty. How do I do this? I dont have much exp. with grids.
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Jul 23, 2010
I have a dynamically created grid view in the load even of my web page. I am setting its data source at run time like
gv.datasource = someObject.getItems();
gv.dataBind();
Now I wanted to hide, that is to make some of the columns visible false.
First how can I do that, Second should I write the code in the same page_load event or I should write the code some where else, cause when I add this line of code
gv.colums[0].visible=false;
an exception is produces "Argument out of range"
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Feb 26, 2010
I have a grid view which I am binding it through my .cs file code:
I need to hide a column, From the Below code I am able to hide the column but not the header and footer design.
So how can I hide my column when I dont have any columns in my gridview (I mean in .ASPX page)
MyCode:
[Code]....
.cs Code:
protected void Row_Grid(Object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Cells[9].Visible = false;
}
}
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Feb 8, 2011
I have a grid view to display some info and i want to have each row seperated with a double border.
this is my code:
[Code]....
Borders are visible fine in Mozilla but in internet explorer they are not...
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Apr 29, 2010
I want a 10*10 (100 cells which is created dynamically) grid to be displayed in the following manner.Initially all the cells' color is green.If i click on any cell its color becomes red if it is green and if i click again it becomes red.(Toggle the cell color)I should be able to display dynamic number of link buttons in each cell.On the click of which it pop ups a window.
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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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Dec 7, 2010
I have one data grid,I want to Hide last entire column of data grid How to do this... Iam using Asp.net1.1
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Jan 15, 2010
I've created a DataTable by programming and I'v inserted a new DataRow into it, I binded it with a gridview (It's ok), but that new row has many columns, how can I merge all columns of that new row and set the value will be show of that row.
Here is my snipet:
Store1
row [Column1],[Column2],[Column3]
row [Column1],[Column2],[Column3]
Store2 (new row I've created and I want to merge all columns and show the value is Store2)
row [Column1],[Column2],[Column3]
row [Column1],[Column2],[Column3]
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