I have a gridview populated with some data.
There are following columns:
Reason, Remark1 & Remark2.
As per database designer's logic if there is no data in above field then he replace empty to 0 and in my gridveiw 0 is displaying whereever the cell is empty.
Now I just want to replace 0 to empty.
One more thing that if it displays 0 in a hyperlink Field then it should not be displayed.
I have gridview where there is column charges. If charges value is $0.00, I need to display it as BLANK or NULL that is it should be empty. I tried few DataFormatStrings but no luck.
View 3 RepliesIn my asp.net+vb web in a gridview i am using this code to change font colour...
If e.Row.DataItem("OutDetails") Is System.DBNull.Value <> True Then
e.Row.ForeColor = Drawing.Color.Green
End If
Can i count and display in a label whose OutDetails are not blank...
[Code]....
[Code]....
I want to know how to display a blank value when the data value is '01/01/1900 12:00:00 AM' on a gridview. I went through the details of '01/01/1900' in sql and the gridview display But couldn't find any combination of this type.
View 2 Repliesis it possible to insert a blank row in gridview when for example a varible changes then there is a blank row then then continues for Eg
Hearders "item" "batch number" "price"
rows apple 1 $1
apple 1 $1
(blank row)
orange 2 $1
is it possible ? & how....fml gridviews
Very new to C# although I have alot of older coding experience. Not much object orientated programming though. Anyways, I have a .net program I'm working on, basically to work on my skills although it will prove to be useful. I am keeping track of my work schedule. Currently, I am populating a datagridview from a sql 2008 express db. My columns are: date worked, hours, paid, and paidon. What I want to do is add an empty row whenever the date corresponds to a date that is "Monday". My goal is to line break every week. So that each work week (Mon-Sun) is seperated by a blank row. I would rather not actually have this blank row in the database. I would like the gridview to do this on the fly. Here is my gridview code in my default.aspx file:
[Code]....
I have a column of type bit, I want to display checkboxes on bases of values 1 and 0. So that in edit mode if i unchecked the box then the database should contain the value 0.
[Code]....
I want to create blank gridview.
when user click insert button then display blank row with dropdownlist,and other label and column.
I have a single page with multiple gridviews.
[Code]....
The data binding is done manually in the code behind, which means you have to manually write the onpageindexchanging in there too. Normally that's done like so:
[Code]....
When you click to the next page on such a page, it is only blank if you have if(!Page.IsPostBack){} around your manual data binding. Well on this page with multiple gridviews I don't have that. But it's still blank when you click to the next page.
Using VS2005In my webpage am using gridview, In a Gridview values is displaying from the table, if there is no value in the table gridview is displaying only the header, it should display a blank columns I want to adjust the header font, content font....Expected OutputAdjust the Header font, content font of the Gridview
Gridview should display the blank column if there is no data
how to place newly added or edited row at the top in the gridview
View 3 Repliesmy gridview column coming from database dynamicly it may be 10 or it may be 20. i added a blank row in grid throughdata table . i want to write something in this row and change color.
View 1 RepliesGridView: grvResultPrimary Key: FLTIDTextBox: txtRemarksThere is a button named btnAdd in the FormView named FormView2.txtRemarks is outside the form.The scenario is that if user wants to add a record with empty textbox and click btnAdd then how to restrict user to add empty row to gridview?I have tried Validation by controling txtRemarks but it is not helpful for me because in the page there is a FormView1, FormView2 and grvResult.If I am applying validation then all other updation methods of FormView1 and grvResult are disturbing.Simple is that I want to give option to user that without empty data using txtRemarks, user can enter data to grvResult.
View 3 RepliesI have searched all over the internet and there are just too many solutions that basically is not working for me right now unfortunately. i just want to display my gridview header and I dont want to add a blank row in any form.
View 3 RepliesI have an image button in my gridview which I'm using to open a new window.
The code for my image button is:
[Code]....
This works fine, in that a new window is opened correctly, however, clicking the button causes a blank row to be added to the top of my grid.
I am trying to update the value of a cell in a gridview at the same as conducting a post back to the DB....
Currently I am not able to even find teh control to puchthe data back to the cell, do I need to update the DB first then let the query read the updated record?
[Code]....
How can I get the new birthdate back into the ("studentDOBLabel") on the template at the same time I update the DB?
I want to make a link in databound data which is stockQtt. How can I do that? and I want target is blank and the link page is AdjStock.aspx below is coding.
<asp:GridView ID="GridSql" runat="server" AllowPaging="True"
AllowSorting="True" AutoGenerateColumns="False" DataKeyNames="itemId"
DataSourceID="StockSql" Width="980px"
<Columns>
<asp:BoundField DataField="itemId" HeaderText="Item ID" ReadOnly="True"
SortExpression="itemId" >
<ItemStyle Width="5%" />
</asp:BoundField>
<asp:BoundField DataField="categoryId" HeaderText="categoryId"
SortExpression="categoryId" Visible="false" >
</asp:BoundField>
<asp:BoundField DataField="catDesc" HeaderText="Category"
SortExpression="catDesc" >
<ItemStyle Width="13%" />
</asp:BoundField>
<asp:BoundField DataField="model" HeaderText="Model" SortExpression="model" >
<ItemStyle Width="13%"/>
</asp:BoundField>
<asp:BoundField DataField="itemDesc" HeaderText="Description" ...................................
I have a requirement that i need to remove the columns from gridview which are blank but at remove funtion it gives me error so i make that columns visible false now its working fine but at the time of exporting data from gridview to excel it also export that visible= false columns in spredsheet and i don't want that blank or hidden column in my excel sheet
View 2 Replieshow to place a row in the edit mode in gridview on button click. have tried the :
GridView1.EditIndex = 0;
has the issue that the button has to be clicked twice to the row to become editable.
then in this way the old update and cancel will not appear.
I am interested in ADO.NET method.
to manually (via code) add a row to a GridView and then set it in edit mode immediately? I know how to set a row in edit mode via simply doing the following:
[Code]....
The GridView is currently binded to a generic list.
I have a gridview. when i clicked on textbox of gridview.then the cursor not take place in text box and when i click second time in gridtextbox then cursor take place.and i hav a button,some time when i click on button it will not work,some time it work,whats the problem
View 3 Repliesi hav a gridview ... now i need to add certain number of rows... say 5 rows .... which would b blank .. the rows consist of itemtemplate of textboxes.. here is the grid ...
[Code]....
now i am binding this gridview with certain data say :
[Code]....
now the problem is if the row contains 2 data originally ... then it alwz shows up with only two rows with binded data... but what i want is 2 (databinded rows ) + 5 (empty rows with textbox ) = 7 grid view rows .... now how to do it ... after i hav binded the textbox with data already....with some empty columns corresponding to the above code ?
While uploading excelsheet to datatable and bind it to gridview it will check blank data in excel sheet and when it will bind to gridview,the row in which blank present that row will be in red background color and the other row will occur in normal back color.
View 1 RepliesIn my Webapplication i am trying to export GridView data into PDF format and the application is working fine.But in the resulted PDF file i'm not getting GridView Headers.
View 1 Replies