I have a gridview with the following information
NAME AGE
JOHN 22
ADAM 21
LISA 26
Now, I would like to find the position of NAME in the this gridview
I tried doing this
int index = 0
index = Convert.toInt32( GridView1.FindControl("Name").toString())
but that isnt working. Kindly note, I do not want to hardcord the position as 0, instead I would like to find it
I have a gridview bound with sql data. The data size fluctuates very much depending on certain parameters, thus the gridview columns often vary in width. What I need to do is be able to get the location of a gridview column so I can line it up with a textbox underneath it. I realize this sounds like a footer but for a number of reasons I cannot use a footer. Is there a way I can dynamically get the location on the page of the start of a particular column so that I can place a textbox in this same location?
View 4 RepliesIs there a way to find out which column is selected in the Gridview row command? When I click on a gridview row in a specific column, is there a way to get the column index of the selected row?
View 4 RepliesI am using ASP.NET 2.0 and C#. I have a gridview, which has template columns. The columns have header text available. I would like to do sorting on each of the column header in the gridview the user clicks.
How to identify which column, the user has clicked?
I have 2 gridviews, the first gridview is row-selectable. When selected it displays some details in a second gridview. What I need to do is position the second gridview next to the first gridview's selected row.
View 7 RepliesI want to display gridview column heading when mouse over to the particular column in the gridview.I am working in VisualStudio 2005 with MS.Net2.0 framework.I don't want to use ajax.
View 4 Repliesi am using a gridview without any template or bound field....
<asp:GridView
ID="grvSchedule"
runat="server"
CellPadding="3"
CellSpacing="1"
SkinID="GridView_Regular" Width="732px">
<Columns>
<asp:TemplateField......
here the template field i added for hidden column... but i am not setting any values to this hidden field. i am setting the values to the grid from code behind like this....
grvSchedule.Rows[j].Cells[0].Text = Convert.ToString(dTable.Rows[i]["PatientId"]);
grvSchedule.Rows[j].Cells[2].Text = Convert.ToString(dTable.Rows[i]["Name"]);
grvSchedule.Rows[j].Cells[3].Text = Convert.ToString(dTable.Rows[i]["PatCode"]);
grvSchedule.Rows[j].Cells[4].Text = Convert.ToString(dTable.Rows[i]["Phone"]);
grvSchedule.Rows[j].Cells[5].Text = Convert.ToString(dTable.Rows[i]["Mobile"]);
grvSchedule.Rows[j].Cells[6].Text = Convert.ToString(dTable.Rows[i]["Status"]);
grvSchedule.Rows[j].Cells[7].Text = Convert.ToString(dTable.Rows[i]["Comments"]);
i need to add a new row at 0 position in gridview if a condition satisfies..... Condition is
if ((i == 0) && (Convert.ToDateTime(dTable.Rows[i]["Time"])
< Convert.ToDateTime(grvSchedule.Rows[j].Cells[1].Text)))
{
Here i need to add a new row to a 'GRIDVIEW'
}
I have a gridview positioning issue that may have been answered elsewhere, but I couldn't seem to find a similar post...
I have a webforms app containing a paged gridview (e.g., 200 records - 50 rows and 4 pages).
When the user clicks on a button in a specific row, another web page is launched to process that button click. When the user closes that page to return to the main gridview, the databind event is rerun and the page redisplays the gridview starting at the top. However, I want to have the previous position maintained (like an html bookmark), so that the grid will automatically be scrolled to the the previously clicked gridview page and item.
Setting attributes such as "MaintainScrollPositionOnPostback" do nothing in this case.
[Code]....
Main Gridview[Code]....
I have a gridview inside a div and everytime i scroll to the bottom rows of gridview, it throws back to the top of the grid.
<div id="divGvIncidentDetail" runat="server" style="overflow:scroll; min-height: 10px; max-height: 250px;" onscroll="SetDivPosition()">
<asp:GridView ID="gvIncidentDetail" runat="server" ...>
</asp:GridView>
</div>
To prevent it, i tried implementing following javascript code by user Sun Rays:
<script type="text/javascript">
window.onload = function () {
var strCook = document.cookie;
if (strCook.indexOf("!~") != 0) {
var intS = strCook.indexOf("!~");
var intE = strCook.indexOf("~!");
var strPos = strCook.substring(intS + 2, intE);
document.getElementById("divGvIncidentDetail").scrollTop = strPos;
}
}
function SetDivPosition() {
var intY = document.getElementById("divGvIncidentDetail").scrollTop;
document.title = intY;
document.cookie = "yPos=!~" + intY + "~!";
}
</script>
I get the following error when i run the code: Microsoft JScript runtime error: 'document.getElementById(...)' is null or not an object Am i missing something? or is there any other better solution to maintain the scroll position
I have a gridview which is binded to a Sqldatasource. I would like to replace a column data field value to 'Not Applicable' if that column has got a value of 2 in database.
View 2 Replieswant to display gridview column heading when mouse over to the particular column in the gridview.
View 9 RepliesHow to add a button at first column of gridview and get cell value in another column?
For example, add a button named it as "Click me". Once user clicks will get third column cell's (ID) value.
No sense in showing a competely blank column. how to make a GridView column invisible if every cell in that column is empty?
View 3 RepliesI have a gridview with 3 columns. In second column I want to display some text in 2 rows and then a gridview.
Here is my code:
[Code]....
The problem is my third row is displayed as a row under first column. How do I make it a separate column in my girdview. Not sure what is going wrong.
I am using GridView ,I want to do a validation like if i edit any one of the Cell in that column, it will through the validation when the sum of column value is more than 100. How can i do this validation?
View 10 RepliesI have a gridview with scroll enabled. Means i have a gridview like this-
[Code]....
I want during postbacks scroll position of my gridview will not change. I have tried many articles on the web, but in some scrolling is retained only in IE, in some others scrolling position changes on clicking edit link of gridview. I want a good solution for IE, FF, Chrome
I am doing a social portal over here. And i have 2 gridviews..
First Gridview which displays all the latest updates a user made and the second gridview which displays the comments made to the latest updates and it is place in the itemtemplate of the first gridview.
The problem now is.. how am i going to locate the 2nd gridview inside the first one? For window components u use FindControl.. But what ever gridview?
Is there any way to find the position of text in pdf.
I tried using pdfClown and ItextSharp,but m not finding any way.
Is there any way to stop Gridview to turn back to first row when user click edit link button. Say there are 50 rows in gridview, user scrolled down to 45th row then click edit button. Gridview shifted to editmode but user need to roll down back again to reach the row 45th.
View 1 RepliesI am trying to get the highest, lowest and average values from displayed gridview and then highlight the numbers. I had this code working, but now, I don't know what's going on. It does NOT give me the correct values!!! What's wrong? For simplicity I just give the code of getting the highest number. Here is my code:
[Code]....
i need to find out whether the checkbox is true or false in my gridview...
i've written this simple code which works but only works on the row i specify...
[code]....
however... i need to check the whole gridview and tell me what checkboxes are checked...
I'm struggling in a point for more than two hours even I search for it but I did not find suitable answer.
I'll summarise the problem:
I've GridView, and in one of its cells there is dropDownList in the EditItemTemplate as follows:
[Code]....
I'd like to access the dropDownList once I click on edit-> Update
I know I have to add the code in GridView_OnRowCommand, but what is the code to do so?
im trying to locate the row of my gridview when i enter the rowID in textbox and click on the
Go button.
if my grid contains 40 items(rows) if i enter some 23 it should go to particular page(my page size is 10 records per page so 23comes 2nd page 3rd recod) and find that row and highlight it with some color.
im find row count as follws
[Code]....
with this code im able to find only with in first page im able to locate the record.
i mean if i have 16 records it locating 6th record of 1st page but it has to go to 2nd page 6th record.
i have 3 textboxes in single column of gridview each with different id prefixes
[code]....
nw i have around 3 radiobutton list for each textbox on page on which user can select differemt color for each textbox style
the problem is i want to change style ofall textboxes in gridview in each row through javascript on color selection in respective radiobuttonlist
i.e. if radiobutton list 1 is for txtAcctPrefix then on color selection all textboxes with this id should reflect changes