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AutoComplete ComboBox Search on Substring for KeyPress

I have a combobox displaying the full name of a customer (e.g. John Smith)
and would like to go to the LAST name whenever a user presses a key while on
this combobox. I have looked at the AutoCompleteMode and AutoCompleteSource
properties of the combobox, but they only key off of the FIRST name (e.g.
pressing "B" will select "Bob Smith", not "Sam Barnes"). Even FindString and
FindStringExact only appear to key off of the prefix. This combobox,
cboCustomer, has a .DataSource set to a DataView (dv) which contains two
fields, the customer's name (e.g. "John Smith") and their customer number
(e.g. 12345). The .ValueMember of this combobox is dv.CustomerNumber and the
..DisplayMember is set to dv.FullName. How can I set the AutoCompleteSource
(?) to be a substring (Last Name) of the .DisplayMember (Full Name)? I
looked at Ken Tucker's response in "Typing in a ComboBox" (04/12/2006) and it
look interesting, but I do not know if this would help me. Any help is
appreciated.

Thank you.
Aug 14 '08 #1
3 6821
memead,

Wouldn't it make more sense to display the name in the combobox as Last,
First?

Kerry Moorman
"memead" wrote:
I have a combobox displaying the full name of a customer (e.g. John Smith)
and would like to go to the LAST name whenever a user presses a key while on
this combobox. I have looked at the AutoCompleteMode and AutoCompleteSource
properties of the combobox, but they only key off of the FIRST name (e.g.
pressing "B" will select "Bob Smith", not "Sam Barnes"). Even FindString and
FindStringExact only appear to key off of the prefix. This combobox,
cboCustomer, has a .DataSource set to a DataView (dv) which contains two
fields, the customer's name (e.g. "John Smith") and their customer number
(e.g. 12345). The .ValueMember of this combobox is dv.CustomerNumber and the
.DisplayMember is set to dv.FullName. How can I set the AutoCompleteSource
(?) to be a substring (Last Name) of the .DisplayMember (Full Name)? I
looked at Ken Tucker's response in "Typing in a ComboBox" (04/12/2006) and it
look interesting, but I do not know if this would help me. Any help is
appreciated.

Thank you.
Aug 14 '08 #2
memead wrote:
I have a combobox displaying the full name of a customer (e.g. John Smith)
and would like to go to the LAST name whenever a user presses a key while on
this combobox. I have looked at the AutoCompleteMode and AutoCompleteSource
properties of the combobox, but they only key off of the FIRST name (e.g.
pressing "B" will select "Bob Smith", not "Sam Barnes"). Even FindString and
FindStringExact only appear to key off of the prefix. This combobox,
cboCustomer, has a .DataSource set to a DataView (dv) which contains two
fields, the customer's name (e.g. "John Smith") and their customer number
(e.g. 12345). The .ValueMember of this combobox is dv.CustomerNumber and the
.DisplayMember is set to dv.FullName. How can I set the AutoCompleteSource
(?) to be a substring (Last Name) of the .DisplayMember (Full Name)? I
looked at Ken Tucker's response in "Typing in a ComboBox" (04/12/2006) and it
look interesting, but I do not know if this would help me. Any help is
appreciated.

Thank you.

I have an implementation that uses a text box and a hidden (until
typing) listbox. It will present names on a "contains" basis. I am not
near the box the code is on but will post it tommorow.

LS
Aug 14 '08 #3
It would be simpler, yes. The project requirements do not allow for this,
however.

"Kerry Moorman" wrote:
memead,

Wouldn't it make more sense to display the name in the combobox as Last,
First?

Kerry Moorman
"memead" wrote:
I have a combobox displaying the full name of a customer (e.g. John Smith)
and would like to go to the LAST name whenever a user presses a key while on
this combobox. I have looked at the AutoCompleteMode and AutoCompleteSource
properties of the combobox, but they only key off of the FIRST name (e.g.
pressing "B" will select "Bob Smith", not "Sam Barnes"). Even FindString and
FindStringExact only appear to key off of the prefix. This combobox,
cboCustomer, has a .DataSource set to a DataView (dv) which contains two
fields, the customer's name (e.g. "John Smith") and their customer number
(e.g. 12345). The .ValueMember of this combobox is dv.CustomerNumber and the
.DisplayMember is set to dv.FullName. How can I set the AutoCompleteSource
(?) to be a substring (Last Name) of the .DisplayMember (Full Name)? I
looked at Ken Tucker's response in "Typing in a ComboBox" (04/12/2006) and it
look interesting, but I do not know if this would help me. Any help is
appreciated.

Thank you.
Aug 14 '08 #4

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