I have a requirement to access DataTable from BLL.I want to access the same via a genric list.I have tried converting the same but all in Vain...I am a fresher at ASP .NET Here is the code I am using to convert
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Then I am binding the code as follows
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Is there any other way Out?As I am not getting the query results in return
I have downloaded a slideshow code snipper form one of the website, it works well when loaded with static images, but i want to display the slideshow dynamically
i have used a datalist, but the slide show is not working,
here is my code
<form
id="form1"
runat="server"> [code].....
i have ParentDataLits and this ParentDataList Contains Man Childs DataLists,
i want to know how i can Bind them with the Same DataReader without using any Collectins , Arrays ...ect?
if this is not possible whats the good solution for that? note: i dont want to update or delete these data, only dislpay them.
i am creating one gallery in datalist, i am getting images from db with reference of perticular id like this
<td>
<asp:Label runat="server" ID="lblCID" ForeColor="OrangeRed" Text='<%#Bind("School_ID") %>'></asp:Label>
</td>
<td>
<asp:Image ID="Image1" runat="server" ImageUrl = '<%# "Gallery.ashx?id=" + Eval("School_ID")%>'
Width = "200px" Height = "200px" onclick = "LoadDiv(this.src, this)" style ="cursor:pointer" />
</td>
e how can i pass the School_ID in above,i have been trying but i cant
i have datalist.i can bind datalist but problem is that null value does not bind.but all values are not null.
my scenerio is asign click btn click then view open then insertion and save.if free class btn click then another view open and then insertion...in asign class it can bind but free class not bind.while i m providing day and period also.so why they canot bind?
I am using Eval inside a datalist to populate a hyperlink within the datalist with a navigateURL value and I am using it as follows:
<asp:HyperLink ID="HyperLink_FullStory" runat="server" Text="Full Story" NavigateUrl='<%#Eval("LinkAddress")%>'></asp:HyperLink>
The issue I am facing is that the current page URL is getting appended to the 'LinkAddress'(the URL being fetched from the database) and thus,the final URL formed is not a valid one.Can someone suggest how do I remove the current page URL? Is there any way it can be done without writing code in the code behind page?
i wanna creating a gallery in my website by using datalist,
but i getting images statistically,
i wana get it dynamically,
Am using datalist to create a kinsd of message board, in the back end am having two tables one for the parent comment , and other for the child comments
The data source is extracted by LINQ to SQL with the load option , so I get everthing when I debug on the code behind , and I can see all the fields each parent comment and the child comments.
the problem is with binding the data on the disply for example all the parent table fildes can be rendred without any problems:
<%# DataBinder.Eval(Container.DataItem, "comment1Parent") %>; "showing me the orginal post"
Problem here:
<%# DataBinder.Eval(Container.DataItem, "Childcomment") %> is not rendred and I got this error msg:
DataBinding: 'DataAccessLayer.Comment' does not contain a property with the name 'childComment'.
In the debug I navigate to the childComment and this is its HTML visualisar:
new System.Linq.SystemCore_EnumerableDebugView<DataAccessLayer.Comment>(((ASP.usercontrols_comments_ascx)this).Comments)).Items[0]._comments_Replies.entities.items[0].childComment
I tried
<%# DataBinder.Eval(Container.DataItem, "_comments_Replies.childcomment")
Same as above error came to me.
I am using Datalist to bind userdetails which contains department name. With RepeatColumns="2" & RepeatDirection=" Horizontal". Now i want to check a condition while binding.for Example; If i am binding with 5 users having 3 users with same department and remaining 2 users with different departments then i want to show 1st 3 users having same department in two rows and remaining to users in next two rows.
<asp:DataList ID="dlHaysContacts" runat="server" RepeatColumns="2" RepeatDirection=" Horizontal">
<ItemTemplate>
<div class="dlSettings">
<div>
<asp:LinkButton ID="lnkHaysContactName" runat="server" Text='<%# Eval("HaysContactName") %>'
[code]....
I'm trying to bind XML data to a DataList. The source XML is from Amazon Web Services (Product Advertising API), and it has the general structure below (some data excluded for brevity):
[code]...
I have four separate DataList controls which binds data from different tables.i need to bind all these data to one DataList and sort it by date datafield (which retrieved from database).My issue is it's not possible to join the database tables.Is it possible to bind several datasources to same dataList and sort it by date?
View 1 RepliesThe 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 ?
I have Table named PRODUCTS , that have 4 column productid, productprice,productname & discount( type numeric(18,0)) .. i am using datalist with itemtemplate that have 4 label to display all ..
I am binding datalist on pageload, now i want that Label4 with "discount" should only visible for those product that have discount , otherwise it remains hidden,
Problem in my code is that when i run it , label becomes invisible for all products whether they have discount or not. Here is my code i am using for it:
ds1 is my dataset
foreach (DataListItem item in DataList1.Items) {
for (int i = 0; i <= ds1.Rows.Count - 1; i++) {
double[] arr = new double[ds1.Rows.Count];
double temp = double.Parse(ds1.Rows[i]["discount"].ToString());
arr[i] = temp;
Label lbl = item.FindControl("Label4") as Label;
if (arr[i] == 0)
lbl.Visible=false;
} }
i want to bind datalist without database.i have not done it before. i want to bind the datalist dynamically in asp.net.
View 1 RepliesI've tried Populate ASP.Net DataList by binding DataSet Client Side using jQuery AJAX posted in [URL] .... while binding records in datalist using JQuery there is no problem, i want to bind image inside of the datalist. There is a field imgpath which stores image path. Now i want to bind the image which path is stored in the database using JQuery.
View 1 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 search page where I would search for an item and it would dispaly the results in a gridview...
I have allowed paging and set page size to 10..now I can see the 10 results in the first page and also see the page numbers at the bottom of gridview. But now when i click on the page 2, the method gridview_pageindexchanging is triggered but the result set is not dispalyed. My code is as below..
[code]....
i understand that the data is not binding in the GridView1_PageIndexChanging method..I do not know how can I make data bind..
I'm trying to build a chart in my application which will act as a client for an ASP.NET 3.5 web service that I created. The error I get is as follows:
Series data points do not support values of type System.Data.DataViewManagerListItemTypeDescriptor only values of these types can be used: Double, Decimal, Single, int, long, uint, ulong, String, DateTime, short, ushort.
I've tried various ways to resolve this but can't. This error points at the
chtStats.DataBind() line in the code below:
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