Change The Item Value Or Text Of Combobox Control At Run Time?

May 15, 2012

What I to do is really simple. I want to add a group of text boxes in my VB net application. note that the number of text box only can be known at run time.

I want to give default value to this group of text boxes. At run time, users can input text and change the text for each item.

How can I do this? Is there a control to do this?

What I can remember is ComboBox control. However, I only can display the item text and do not know how to change the text for each item.

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Select An Item Of A Combobox To Change A Control Property?

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I can't seem to get this to work so I need a fresh set of eyes on it!  I have a combobox dropdown with some names.  When I select a certain name from the list, I want it to change the textbox property.I tried :if combobox1.selecteditem= "edward" thentextbox1.maxlength= "2"

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Just started on vb.net

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Public Class Form1
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[Code].....

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Private
Sub ComboBox1_SelectedIndexChanged(ByVal
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the below statment is right 100% but what i need is to change the word mobinil when the user choose another item from the combobox

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I have a tab control application, each tab loads a particular user control and each of those user controls will then add other user controls that are used amongst other the user controls.  For example, I have an "ucQuotes" page and an "ucInventory" page, when the specific tab is selected, the "uc****" user control is loaded on that page, and in the case of "ucQuotes" and "ucInventory" they both use a control called "ucPartNumber"; a user control consisting of a combobox, textbox, and button.  I have no issues reusing the shared user controls, in this case.  My problem arises with my "ucQuickPrice" control, as it is always present at the bottom of the tab control form (separate from the tabcontrol, but on the same form), and it too uses ucPartnumber.

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This is what I have so far:

CODE:

When I turn this into a loop to create multiple toolboxes, how do I assign a name to the controls, or will all of them be named "MyTextBox" ? I'll increment their position so thats no problem.

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something like??

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Code File

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rivate Function populateComboSupplier(ByVal supplierID As Integer) As Boolean
Dim readSupp As New SupplierCRUD

[code].....

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[Code]...

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[Code]...

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[Code]...

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[Code]...

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