I want to know is this possible that we can set the RepeatColumns value at run time on Data Bound Event.
I am trying but it's showing default 4 only.
I want to changed the RepeatColumns for every row different. is this possible .
[Code]....
In my webform I have a datalist that displays images that are approximately 200px each. The datalist is set to RepeatColumns = 5, RepeatDirection = Horizontal (display 5 images per row). With the padding and spacing, each datalist row takes up about 1200px in width.
The problem is that if a user with a 1024x768 or 800x600 resolution visits the page, he'll see the horizontal scrollbars. It's not really a problem, but, well...
Is there any way I can call a javascript function in page_load that will get the screen dimensions, and send that javascript result to my serverside so that I can change Datalist.RepeatColumns?
My javascript function would probably use screen.width and screen.height, but how do I send those values to my codebehind?
How can I change Datalist.RepeatColumns property based on javascript screen.width?
For example, if the client's screen.width is less than 1024, then Datalist.RepeatColumns equals 4. Else, set to 5.
i have a datalist in my aspx like this:
<asp:DataList
ID="dlSubs"
runat="server"
CellPadding="0"
CellSpacing="5"
RepeatDirection="Vertical">...</asp:Datalist>
when i do this in the code-behind:
this.dlSubs.DataSource = dtCat; // dtCat is a datatable with about 13 rows
this.dlSubs.DataBind();
everything gets rendered in one column (vertical) but i want two colums... so i do this:
DataTable dtCat = shop.DAL.ArtikelenDB.GetLeftMenu(Convert.ToInt32(Request.QueryString.Get("catg")));
double tmpDouble = (double)dtCat.Rows.Count / 2.0;
double repRow = Math.Ceiling(tmpDouble);
dlSubs.RepeatColumns = Convert.ToInt32(repRow);
dlSubs.RepeatDirection = RepeatDirection.Vertical; // also tried without this line...
this.dlSubs.DataSource = dtCat;
this.dlSubs.DataBind();
but when i do the above. it gets rendered horizontally... how is that possible?
I have a label of time taken in datalist and i want to calculate the total time af all user in footer of datalist i have do this but i got the following error
Code:
decimal time_taken_total;
protected void DataList1_ItemDataBound(object sender, DataListItemEventArgs e) {
if(e.Item.DataItem!= null) {
time_taken_total += Convert.ToDecimal(DataBinder.Eval(e.Item.DataItem, "Timer"));
[code]...
Unable to cast object of type 'System.TimeSpan' to type 'System.IConvertible'. An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System .Invalid CastException: Unable to cast object of type 'System.TimeSpan' to type 'System.IConvertible'.Source Error:
Line 25: if(e.Item.DataItem!= null)
Line 26: {
Line 27: time_taken_total += Convert.ToDecimal(DataBinder.Eval(e.Item.DataItem, "Timer")); Line 28: }
Line 29:
how do i give the individual total time?
Means if i have a person name asim which is working on project and on same project he start n stop time (2 time) so how can i calculate the total time of only that person on that particular project ?
This is my asp.net code
How do I give the individual total time?
Means if i have a person name asim which is working on project and on same project he start n stop time (2 time) so how can i calculate the total time of only that person on that particular project ?
This is my asp.net code
<ItemTemplate>
<strong>Name:</strong>
<asp:Label ID="NameLabel" runat="server" Text='<%# Eval("Name") %>' />
<br />
<br />
<strong> JobNumber:</strong>
<asp:Label ID="JobNumberLabel" runat="server" Text='<%# Eval("JobNumber") %>' />
[Code] .....
The problem is that i have a search page. Access Database holding the information. I have a Access Datasource on the page with a Datalist to show the data. I need to find a way on setting it up to says "Sorry no results found" when the is no results. i am unsure on how to do this though.
Below is my datasource and datalist
[Code]....
Am building a Form for out intranet that runs on ASP.NET and C#, it is to be a survey from a SQL database. I have the connections setup can pull informations/Questions from the database. I am having a problem with setting up radio buttons within a datalist, ive never done this and i know they require unque names.
It is to be 4 radio buttons per question where only one can be select, i know how to group just not via a datalist with unique names
How can I do paging with datalist if that datalist is populated with inputs coming from a querystring?
View 3 RepliesI need to find which Selected Key value that was selected in the ChildDatalist inside the MainDatalist
this is my Html code...for the MainDataList and the nested Childdatalist
[Code]....
I am trying to place a datalist inside datalist. I managed to place a datalist inside gridview but not datalist inside datalist.
Below is the code I am using to bind the datalist into the master gridview, I am trying to change this code in such way it will be right for datalist inside datalist but so far I did not succeed.
[Code]....
i have a datalist . that is contains 7 columns in repeat layout .when i have more from 7 columns , datalist style is normal .but when i have smaller than 7 columns ! data list style is not normal,
because there are some empty columns without specific schema.
How i can make a datalist > when i have 1 columns in my datalist my first layout width be 100% ;
and dont show some empty layout ?
how to suppress the "AM" in the gridview (template Bind("RideTimeMin", "{0:t}")? Don't tell me to use military time because the function is not "time on a clock"; it's how much time is allowed for a task (in this case the min/max hours & minutes that horses have to complete a 20 mile trail; e.g. 05:00, 05:27, etc). I'm currently accomplishing this in the "ondatabound" function by "..RTmin.Replace("AM","")". I have looked and looked at all the websites that talk about datetime formatting but have yet to find a way to do it upfront in the gridview bind statement.
View 6 RepliesIn Datalist Item Template Another Datalist And Child Datalist How can we access link button inside chile datalist when click in child link button
View 1 RepliesHere is my code through which i can generate dynamically 2 checkbox group
DataTable dt = new DataTable();
DataList1.DataSource = dt;
DataList1.DataBind();
DataList2.DataSource = dt;
DataList2.DataBind();
Design Page
[code]....
There is two checkbox group which have same datasource, so in both case same checkbox are showing and also same event is firing for both. Here is the event code
protected void CheckBox_CheckedChanged(object sender, EventArgs e)
{
string OpService = ((CheckBox)sender).Text;
}
Now what i want to do is, while check one checkbox from the 1st checkbox group the same checkbox should be selected from the second checkbox group automatically, also if i deselect one checkbox that should be deselect from both checkbox group.
How To get Datalist Checkbox Select Item To The Another Datalist on click CheckBox
Code Like
<form id="form1" runat="server">
<div>
<h2 style="background-color: #CCC; font-size: 16px; font-family: Arial, Helvetica, sans-serif; font-weight: 400;" class="heading">Brand</h2>
<asp:DataList ID="DataList5" runat="server" Style="font-weight: 700; color: #CC33FF; background-color: #66FFCC;" Height="100px" Width="122px">
<ItemTemplate>
[code]....
I have a date/time stored in a smalldatetime field (ms sql 2005) that i want to compare with the current time and receive a difference. If the difference is less than 30 minutes, do this....if more do that....
View 1 RepliesMy problem is that I have a grid view that show the data from database.In my gridview i add a column name date .like eg You knw that when we send a scrap to anyone then show time how much time to send a scrap.
View 6 RepliesThis is the sqlDateTime overflow problem again. Background. As I'm sure you know dates must be between 1/1/1753 and 12/31/2999. If you have an empty date field, it throws and exception. So I created a function (below) that solve the problem when attempting to update or insert a record with a date field. Works great.
Public Shared Function MakeDateField(ByVal pasDate As String) As Nullable(Of DateTime)
If IsDate(pasDate) Then
Try
If pasDate <= System.DateTime.MinValue Then
Return Nothing
Else
Return CType(pasDate, DateTime)
End If
Catch ex As NullReferenceException
Return Nothing
End Try
Else
Return Nothing
End If
End Function
So I thought about using a time field. I have the field, have the validator in place and then attempted to test the page. It resulted in my least favorite error message "sqlDateTime overflow".
I can think of several workarounds like adding a date or a fixed date to the time field, or converting it to a string. Each of these is problematic.
IS THERE A BETTER WAY TO UPDATE/INSERT TIME FIELDS.
I have a gridview on my page. I have a checkbox in each row of this gridview. For each checkbox in the gridview, I'd like to update my table accordingly, but I don't want them to have to hit a submit button every time they check the checkbox. I want them to check all the boxes they need to and at the end, they should hit one submit button.
View 12 RepliesI have 2 fields being displayed in a Gridview, StartTime, EndTime. I want to create a 'Time" column which shows the elapsed time in HH:MM format. (StartTime - EndTime) This was all generated with VS2008, table is pulled from an SQL Query.
View 1 RepliesI want to know that how i can add the Linkbutton in Datalist in ItemTemplate at run time in the DataBound Event.
View 2 Repliesselect distinct tbl.emp_code, b.EmplName, convert(varchar, tbl.punched_date,101) as Punched_date,
(select convert(varchar(8),itbl.PUNCHED_TIME, 114)+', '
from Trn_Capture_Data_New itbl
where itbl.EMP_CODE=tbl.emp_code and itbl.PUNCHED_DATE=tbl.punched_date and itbl.EMP_CODE='4'
and tbl.punched_date >= '03/27/2013' and tbl.punched_date <= '03/28/2013'
for xml path('')) Punched_Time
[Code] ....
I have the above query and that gives me result
Emp_code EmplName Punched_date Punched_Time
4 XXX 3/27/2013 14:22:00, 09:44:00, 10:38:00, 11:01:00, 16:12:00, 18:25:00,
4 XXX 3/28/2013 13:14:00, 09:49:00, 18:02:00,
Now i need to Bind it to gridview, the gridview columns should be
Date,IN,OUT,IN,OUT
In punched time the first one should be IN and second OUT. A employee would have punched several time a day. Based on that I should take maximum punches and bring that of columns as IN and OUT in gridvew dynamically. How to achieve this?
how to use stylesheet for datalist..i want image background in header item templet...is it possible through css.
View 4 Replies
