data reader...

[atif]

hi i hav a prob with data reader. i hav a 2 column in a data table n i
hav 2 drop down lists on my page. Now i want to connect my first drop
down with the first column of the data table. Though i got the result
frm the following code

dim ee as System.Data.IDataReader = returnCategory()

dropdownlist1.DataSource = ee
dropdownlist1.DataBind()

returnCategory() return all the records of firstColumn

but the problem is i was expecting that the drop down list will be
filled with column values but it is filled with
"System.Data.Command.DbDataRecord" though the number of the records
return r correct.

 

[Dan Cooper]

You need to specify the fields the drop down list uses as its value and text
items. Use DataValueField and DataTextField as follows:

dropdownlist1.DataSource = ee
dropdownlist1.DataValueField = "id" ' replace with appropriate value
dropdownlist1.DataTextField = "name" ' replace with appropriate value
dropdownlist1.DataBind()

Dan

hi i hav a prob with data reader. i hav a 2 column in a data table n i
hav 2 drop down lists on my page. Now i want to connect my first drop
down with the first column of the data table. Though i got the result
frm the following code

dim ee as System.Data.IDataReader = returnCategory()

dropdownlist1.DataSource = ee
dropdownlist1.DataBind()

returnCategory() return all the records of firstColumn

but the problem is i was expecting that the drop down list will be
filled with column values but it is filled with
"System.Data.Command.DbDataRecord" though the number of the records
return r correct.



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