G
Guest
I am trying to populate a dropdownlistbox on a web form with two items from a database separated by a -(dash)
The code is as follows
public DataView CreateSystemCodeListDataSource(
string systemConnect = "Provider=\"MSDAORA.1\";" + GetConnectionString() + ""
string systemSelect = "Select Value, Valdesc from Valuelist where Listname = 'PLAN5YR' or"
" Listname = 'TYPE5YR' order by Value"
oda3 = new OleDbDataAdapter(systemSelect, systemConnect)
DataSet ds3 = new DataSet()
oda3.Fill(ds3, "syscode")
DataView syscode = ds3.Tables["syscode"].DefaultView
return syscode
public void BindSystemCodeList(
int i = 0
int count = CreateSystemCodeListDataSource().Count
for (i = 0; i < count; i++
sysCodeList.Items.Text = "text here"
sysCodeList.Items.Value = "Value" + " - " + "Valdesc"
for (i = 0; i < count; i++
string[] str = sysCodeList.Items.Value.ToString().Split('-')
When i run the program I get the following error
Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
What do I need to change to make this work. I know the error happens here because if I comment this code out, the program runs as it should
Thanks
Dav
Print | Copy URL of this post
Expand All Collapse All
Manage Your Profile |Legal |Contact Us |MSDN Flash Newslette
The code is as follows
public DataView CreateSystemCodeListDataSource(
string systemConnect = "Provider=\"MSDAORA.1\";" + GetConnectionString() + ""
string systemSelect = "Select Value, Valdesc from Valuelist where Listname = 'PLAN5YR' or"
" Listname = 'TYPE5YR' order by Value"
oda3 = new OleDbDataAdapter(systemSelect, systemConnect)
DataSet ds3 = new DataSet()
oda3.Fill(ds3, "syscode")
DataView syscode = ds3.Tables["syscode"].DefaultView
return syscode
public void BindSystemCodeList(
int i = 0
int count = CreateSystemCodeListDataSource().Count
for (i = 0; i < count; i++
sysCodeList.Items.Text = "text here"
sysCodeList.Items.Value = "Value" + " - " + "Valdesc"
for (i = 0; i < count; i++
string[] str = sysCodeList.Items.Value.ToString().Split('-')
When i run the program I get the following error
Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index
What do I need to change to make this work. I know the error happens here because if I comment this code out, the program runs as it should
Thanks
Dav
Print | Copy URL of this post
Expand All Collapse All
Manage Your Profile |Legal |Contact Us |MSDN Flash Newslette