Manipulating Text In Another Form?

Jun 1, 2010

I'm trying to make a program that can handle menu order in restaurant.

In this program, there are Main form (frmOrder), Starter Form (frmStarter), Entree Form (frmEntree), and Dessert Form (frmDessert). Each category (Starter, Entree, and Dessert) contains 4 menus, and each forms other than main form have label for name, price (label), and quantity (textbox).

Main Form have 4 buttons (3 of them opens respective form of Starters, Entrees, Desserts. Last button calculates total), and it has big label that displays all the ordered menu. By default it has current time and date, so any ordered menus are supposed to be displayed on separate line (with quantity, name, and price with dollar sign).

Below is the code I wrote for frmOrders

[Code]....

I tried to see it works, but lblTape.Text (which is the big label that displays ordered menu) do not change. I did saw lblTape.Text got value it supposed to (item quantity & item name & item price) but it doesn't change when I close form and return to Main form. I'm not sure where I got trouble to end up like this...

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[Code]...

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(it's kind of brute force i think)
ElseIf e.KeyChar = Chr(97) Then
counter1 = 0[code].....

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Quote:

Public Class Form1
Sub UpdateGrid(ByVal sqlStr As String)
Dim dt As New DataTable()

[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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[Code]...

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i like: VB General google fast cars username password

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