How To Get Row Backcolor In RowDataBound Event
Feb 2, 2010I want to get the gridview row back color in the rowdatabound event.
I tried as follows
[code]....
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Forms Data Controls :: Get Row Backcolor In RowDataBound Event?
Feb 2, 2010I want to get the gridview row back color in the rowdatabound event,
I tried as follows
if (e.Row.BackColor.Name.ToString() == "Red")
{
}
but always i'm not getting any value in the e.Row.BackColor..
Forms Data Controls :: Gridview RowDataBound Event Fires On Every Command Event?
Jul 19, 2010why the gridview RowDataBound event fires during a select command. I only expect it to run when the gridview is being populated with data. Is there some way to stop it from running when the select command is triggered?
View 3 RepliesChanging A Control's BackColor To Match GridView Row BackColor
Feb 12, 2010VWD 2008 Express. Visual Basic.
I have a gridview control that has a different background color for alternating rows (done using cssclasses). In the RowDataBound event code, I want to change the background color of a ListBox control in one of the cells to match the row color. I have tried the following (in blue), but it does not seem to work. The listbox control still remains with white background. How may I determine the background color of the row so that I may set the ListBox background to match?
[Code]....
A corollary question is, "How may I programmatically reference an item within a CssClass?" For instance the CssClass is named "datagrid." How do I programatically retrieve the value of "background-color" that is defined in this CssClass?
Code Behind Gridview's RowDataBound Event?
Feb 24, 2010I have created a gridview in code behind (as in its not physically present on the page). I want to know how to call it's rowdatabound event - as data is being bound to it. There happens to be a Gv.RowDataBound function, but how do I use it? (I want the same functionality as what the asp:gridview control has for its onrowdatabind attribute...)
GridView Gv = new GridView();
Gv.AutoGenerateColumns = false;
BoundField one = new BoundField();
one.DataField = "one";
[code]...
Gridview Rowdatabound Event In Winforms?
Dec 12, 2010in asp.net we can handle the RowDataBound event of the GridView control. this event fires when every row is added to the gridview.
i want to be able to handle this event in the gridview in a winforms application but i cannot find a similar event. my question is what is the event name that allows me to do the same as RowDataBound in asp.net?
Query Regarding Rowdatabound Event In Gridview C#
Mar 31, 2011When u have a gridview(lets say gridview1) and u associate an event
OnRowDataBound = "gridView1_RowDatabound"
and u usually start the event method as follows
protected void gridView1_RowDatabound(object sender, GridViewRowEventArgs e){
if (e.Row.RowType == DataControlRowType.DataRow){
do something..
}
}
Why do u have to check again if the row is data row, as i understand it gridview1_rowdatabound event occurs only when the rows are getting bound by the datasource u supplied. Why do u perform again this additional checking ?
Event Not Firing After Setting OnClientClick In RowDataBound
Jan 19, 2010I have an Asp.net GridView (populate with a data binding).One of my columns is a ButtonField (obviously with his own CommandName).The *GridView_RowCommand* works perfectly, but if i add a *GridView_RowDataBound* (in which I simply add a javascript confirm) the *GridView_RowCommand* event is not fired in the PostBack.
Aspx code:
<asp:GridView ID="GridView1" runat="server"
OnRowCommand="GridView1_RowCommand"
onrowdatabound="GridView1_RowDataBound">
<Columns>
<asp:BoundField DataField="MyField1" HeaderText="MyField1" />
<asp:BoundField DataField="MyField2" HeaderText="MyField2" />
<asp:ButtonField Text="MyAction" ButtonType="Image" ImageUrl="myaction.gif" CommandName="myaction" />
[code]...
Possible To Retrieve The DataRowIndex Of The In RowDataBound Event Of GridView?
Apr 13, 2010Is it possible to retrieve the DataRowIndex of the binding datarow from its parent DataTable. I would use it to point again back to the datatable when i perform a delete operation. I can't use the DataItemIndex of GridView since the rows with RowState=Deleted still exists., so it won't point to the correct row of datatable.
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Nov 4, 2010Which method is better (performance-wise) if I have DataBoundControl such as GridView, Repeater, and/or DataList and I use the following method to display data:
Eval("ColumnName")
or handling the ItemDataBound or RowDataBound event like:
void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
// my code to display data here
}
I prefer the second one for code readability reason, but for performance reason, are they the same (or are they even the same thing)?
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{
}
<asp:GridView ID="grdMain"
runat="server"
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Aug 17, 2010rowdatabound event is not firing during postback ,What to do?First time pageload I am getting result as expected. When I click checkbox ,which is in grid ,my values which are in other columns get disappeared, that means during postback. How to maintain values in the grid even after postback.note : I did some small manupulation of data during rowdatabound event for the columns which are in the grid.
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Jan 15, 2011i have a gird and i want to change particular row color when i found such particular row on row data bound ..
for example when i found a text from "lblRowId" than how can i change current row color or css[Code]..
Forms Data Controls :: Gridview RowDataBound Event - Set Default Value
May 17, 2010When a Gridview row is in edit, I need to default an empty textbox to today's date. I am close, but the defaulted date is is not saved to the database. I can key in the date and the date is displayed and saved to the database. Even more interesting:
1. The date is defaulted to - 5/17/2010
2. If I erase the month and key the "5" back in the data is not saved.
3. If I erase the month and then change the month to "6", the data is saved to the database. If any value is changed in the date the save works.
[Code]....
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Oct 26, 2010I have a databound gridview in which i have added a template field to display a calcultion. I have created a rowdatabound event in which I want to perform a calculation, but don't know how. The calculation is as follows:
First, it should take the sum of all the payments made by a given customer. It then should divide this value by a daily membership rate, returning a days paid variable. Finally, it should add that variable to the customer since field and calculate the date that the customer is paid through.
Forms Data Controls :: Can't Change Forecolor In RowDataBound Event
May 27, 2010I need to change the text style of a row based on whether or not it has a particular flag set in my database. I can change some attributes, but not all.
[Code]....
More specifically, e.Row.ForeColor changes the text color of the Edit link, but not any of the text retrieved from my database.
Forms Data Controls :: Cannot Linq In Gridview RowDataBound Event
Mar 16, 2010I use linq query as below and bind it to listview. I have 2 label control (name,remain).I want to check in code behind if p.count<200 then remain ="Sample text1"if price <300 then "sample text2".I know that I could do it before linq in gridview RowDataBound event
Dim prod= From p In db.products _
Select New With {p.name p.category, p.count}
postlist.DataSource = prod
postlist.DataBind()
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Feb 22, 2010How to get the DataKey value in RowDataBound event for GridView
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Apr 20, 2010I have a very simple asp.net page, just some buttons and one GridView on it. The logic is a user click the QUery button,then the button click event was trigured to populate the gridview with data queried from database via LINQ. for a user friendly interface, in RowDataBound event, I visit every row, change a boolean value into checkbox represention. But it seem that the RowDataBound run twice, because the checkboxs were inserted twice for every row in one cell. so why? the source code snippet as follow:
protected void btnSelect_Click(object sender, EventArgs e)
{
RetiredEmployeeDataContext db = new RetiredEmployeeDataContext();
GridView1.DataSource = db.ENTUserAccountSelectAll();//userAccounts;
GridView1.DataBind();
}
protected void GridView1_OnRowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
CheckBox chkActive = new CheckBox();
chkActive.Checked = ((ENTUserAccount)e.Row.DataItem).IsActive;
chkActive.Enabled = false;
e.Row.Cells[5].Controls.Add(chkActive);
}
}
Data Controls :: Access DataTable Row In GridView RowDataBound Event
Aug 28, 2013I know the way how to find the value of a control in gridview RowDataBound()
as
<asp:Label ID="ControlId" runat="server" Text='<%#Eval("Field") %>'></asp:Label>
in RowDataBound() i can access the value as
Label lbl= (Label)e.Row.FindControl("ControlId");
But ,I want to access the value in gridview RowDataBound()
as
var value=eval("Field")
Is there any way doing like this ....
How To Fire One Gridview RowDataBound Event Rom Another Gridview RowCommand Event
Feb 8, 2010I have two gridview in a single webform, I need to fire one gridview RowDataBound event from another one gridview's RowCommand.
View 3 RepliesForms Data Controls :: How To Format E.Row.DataItem In RowDataBound Event Of GridView Using C#
Mar 3, 2010I am NOT formatting at DECLARATIVE time
The following code works perfectly
[Code]....
Can I directly format e.RowDataItem.
I don't want to format by using e.Row.Cells[4].Text
