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I want to show the total qty of these query (total qty from datagridview where ActualQty value will update the values of Used Column) `SELECT COUNT(Software) AS ActualQty FROM tblswlogs WHERE Software='MS EXCEL'` and (**Total** will appear in textbox) `SELECT MAX(used + initialqty) As Total FROM tblswlist WHERE Software = …

Can anyone check my search code? What seems to be the problem? **ERROR: **Object variable or with block variable not set. Dim con As New SqlConnection(connectionString:="Data Source=APBIPHAP06; Initial Catalog=PMT; Integrated Security=SSPI") Dim ds As New DataSet() Dim da As New SqlDataAdapter() Dim query As String = "SELECT * FROM tblPM …

I have three text boxes. (1) Start time | (2) End Time | (3) Shift - Read Only I want to automatically set the value of txtShift to DAY or NIGHT only depending on txtStart and txtEnd. Am not requesting of a specific/perfect code for this problem, just want you …

I am calling function (i don't know, if this code is really called function.. so please correct me if i'm wrong) to disable the fields except for buttons and other necessary information needed during form load. But my problem is, some fields are not disabled. My application goes like this: …

I am planning to assemble CPU.. Already have 500GB hard drive and 2GB ram.. May I know other hardware needed and some points to consider in choosing motherboard and other things needed..

In my windows form, I have a combo box which is populated with (part code)values from my database and I'm finding it hard to set each equivalent (part name)value to a text box which is in the same table. I was able to populate combo box values using the code …