cr help

i am using vb.net with cr 8.0

i have inserted the cr viewer in form 10 but i need the value from the textbox1 of form7 plz tell me how to get that , i need to insert it inti the record selection formula.

VB Code:

Dim oapp As CRAXDRT.Application
Dim rpt As CRAXDRT.Report
 
Set oapp = New CRAXDRT.Application
cr1.ReportSource = rpt
 
rpt.RecordSelectionFormula = "{DATA2.gba}=" & val(Form7.Textbox1.Text) & ""

i have a combobox which on load of the form takes the values from the database table now waht i want is that if i press any alphabet say "k" then combobox must open and all the values in the combo box starting with k must be shown

I suggest you learn how to communicate within forms. Some users in this forum have the link on their signature.

[code]rpt.RecordSelectionFormula = "{DATA2.gba}=" & val(Form7.Textbox1.Text) & ""[code]
Form7 is an object. To use an object, you have to set a reference on it. What object did you use to declare as Form7 ? Also, you should modify it's access modifier to public (don't use dim or private)

Ex. If you have

VB Code:

Public frm7 as New Form7

You can access all frm7 objects like this:

VB Code:

frm7.textbox1.text

Quote:

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Originally Posted by michaelrawi

I suggest you learn how to communicate within forms. Some users in this forum have the link on their signature.

[code]rpt.RecordSelectionFormula = "{DATA2.gba}=" & val(Form7.Textbox1.Text) & ""[code]
Form7 is an object. To use an object, you have to set a reference on it. What object did you use to declare as Form7 ? Also, you should modify it's access modifier to public (don't use dim or private)

Ex. If you have

VB Code:

Public frm7 as New Form7

You can access all frm7 objects like this:

VB Code:

frm7.textbox1.text

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i dont know y but it does not carries the value of text box with it

Depending on the version of VB you have, 9.0 comes with Pro and above.