I have Dataset with Data table with unsorted record i used the RowFilter for Filtering the Record like below
DatasetStudent.Tables[0].DefaultView.Sort = "Column Name"
Now i have to Pass the Dataset DatasetStudent with sorted record to Report how i convert the default view to Dataset.
converting a DataView to a DataSet?
I have a DataSet 'programs'. I want to sort if before passing it to a user control where it will be rendered.
I created the DataView and sorted it successfully like so:
[Code]....
The line of code to pass my old (unsorted) dataset to the UC is like this:
[Code]....
What is the syntax for passing the dvPrograms to the UC in a similar manner?
DataView Dv = new DataView();
Dv = dts.DefaultView;
Dv.Sort = "ReportName";
dset = new DataSet();
DataTable datable = Dv.Table;
dset.Tables.Add(datable);
I convert dataview to datable and sorting.dataview sorting grid. But I covert dataview to dataset.not sorting in gridview...
I have tried the online converters, and none of them that I have tried will accurately convert this. It still tries to add a .Item property to the dataview and that does not exist in c#. I know this is simple...
dv.Item(e.Item.ItemIndex).Row.Item(1)
I am doing GridView Sorting without ObjectDataSource. For this requirement I need to convert DataTable to DataView, I know I can do that in VS 2008 but How can I do this in VS 2005.
View 20 RepliesI have one gridview and i want to take all the values in a datatable or dataview.
I tried like this
DataTable gridTable = (DataTable) dataGrid1.DataSource;
but gridTable is showing null, it should not show null because gridview has lot of records with 3 columns
Is there any way i can convert/store a gridview.Datasource records in a datatable or dataview?
Is there a straightforward way to create a dataset after querying a dataview? The query itself returns DataRowView objects, which I cannot get to work with CopyToDataTable().
The query looks like:
Dim dvQueryView As DataViewdvQueryView = (dataview object of large dataset)
detailTableQuery = From rowView
As DataRowView
In dvQueryView _
Order
By sSortOrder _
Select rowView _
Skip nQuerySkipRow _
Take nQueryCountRows
I only want a small selection of records from the large dataview and use those to create a smaller dataset. The large dataset stays in place while multiple views are created from it, and then from those views I want to create the smaller datasets.
How to display Top 10 Records using DataView Or DataSet, Below is my code. I am using .net 2.0 and i don't want to Modified in my SQL query.
Dim ds As New DataSet
ds = tv.GetSearchLatestEvtHosting("", "", "", "", "")
Dim dtvCust As DataView = New DataView(ds.Tables(0))
In my project I work with Entity Framework (LINQ to ENTITY). I only have ADO.NET Entity Data Model and a DAL (Data Access Layer). I also get the data due a WCFClientService. I have a gridview that needed to be exported in Excel.
FlexCel is a tool for generating Excel files based on a template. The only thing I see in demo's is that they work with DataSets.
Is there a way to convert the data in my gridview to a virtual DataSet?
I've written the following method to get the data:
[Code]....
How can I convert DataSet to byte array
View 2 RepliesI used code below to convert a dataset to Excel. One column (MemberID) is varchar data type but after conversion it became number. For example, if MemberID = '012345' will convert to 12345 missing '0'.
[Code]....
I have used the Generic List , so i want to convert the List into dataset, after converting the dataset i have to export the excel in all the details,
how can i convert List to dataset , and also the Export the details.
I have an XML document that has a collection of objects. Each object has a key/value pair of label and value. I am trying to convert this into a DataSet, but when I do ds.ReadXml(xmlFile), then it creates two columns: label and value.
What I would like is to have a column for each "label" and the value to be part of the row. here is my sample of the XML:
[code]....
How would I convert this to a DataSet so that I can load it into a gridview with the columns: Name, Email, Website, Phone, Place of Birth, Misc, Comments, and Agree to Terms?
i want to convert pageddatasource to dataset.
View 3 RepliesI wonder is it possible to convert a dataset into object and if so how?
View 7 RepliesI am developing a website using Visual Studio 2010, SQL server 2008 and WCF. Already i have developed DAL (Data Access Layer), for some of pages i want to use WCF services and Silverlight, I am new for WCF and i understand that all should be done in List<> for Silverlight and WCF. But all my methods in DAL will return the records in DATA SET format, So my ultimate aim is to convert the DATA SET into List. I browsed in internet and got many explanation like serialization , IEnumarable and so.... but i have 1000 of methods in my DAL, so for the each method i do not want DATA SET to LIST convertion. So i am thinking of having one common class the responsibility of comman class will be get the dataset and return the List [Convert DATA SET to LIST ] For example(Just Psedo explanation for undertanding, Ignore the Syntax error )
Public List< > DsTOLi(dsRecord)
{
// Here we will convert DATA SET to LIST
return liRecord;
}
I would like to know if its possible to convert a DataSet into XML file?
View 4 RepliesI currently have a function that returns a Dataset. I would to create another function to convert the DataSet to an array of objects. I have looked around and havent found anything that can help. Can someone show me a snippet or point me to the right direction.
View 4 RepliesI have the follwoing code that works in a console application but I would like to convert it to a web application. I was thinking of using a dataset. How do I go about doing so?
public static void Main()
var id = AddContact();
}
const string contactCompanyId = "lings";
const string firstName = "Bobby";
const string lastName = "Singh";........
I am using Asp.Net 2.0 application. I am using web services in my application. answer for 3 questions. I list out my questions here.
1. Web services developed in Java. what configuration i have to do from .net to use java ws?
2. I don't have WS access. I just have wsdl alone only. I need to start the paralled development until I get ws access from customer. How to understand the ouput type and....
3. As per my understanding Services are developed using JAX-WS programming APIs.
I believe this ws will return the output as xml.
4.Is there any option that i can convert this xml to dataset.
I have object graph, of Customer, Contact and Address... I want to convert it to dataset and then convert the dataset to xml. i don't think there is a straight method to convert to dataset or xml, therefore the my approach is the convert the objects to dataset using Reflection.
I am trying to create a GENERIC(used for any object type) function to convert object graph to dataset. but i have hit road block...how do i type cast a generic type cast..refer to the function ObjectToDataTable code marked inRed
my object is as follows
[Code]....
How to convert list to dataset using c sharp?
View 2 RepliesI'm using EF4 and have created POCO objects. The problem with POCO objects are all the entity graph are ICollection....therefore cannot be serialized.
The problem lies is passing the entity graph to stored procedure....therefore the approach i have take is to convert the entity graph to dataset, convert the dataset to xml and then pass it the stored procedure....this is the only way i could get a clean XML in my stored procedure.
I'm trying to create a generic helper method to convert entity graph to dataset.
[Code]....
Any one can suggest a method to convert Datareader to dataset or any alternate method
View 7 RepliesI have a dataset stored as a CLOB field in an Oracle table. I want to be able to pull this field out and type it back to a dataset. Is this possible and if so how?
View 1 Replies