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POtiming issues in vb.net
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4125351
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4125388
AnswerCount
2
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CreationDate
2010-11-08T15:42:16.373
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2010-11-08T15:52:22.203
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2010-11-08T15:48:21.900
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ViewCount
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text
Body
I think i have a timing issue. It perplexes me why. On the trigger of an event I call a function to update a value: <pre><code>Private Sub t0_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles t0.Click Input.ppProperty = "blank" UpdateRecord("Hey", Input.ppProperty) MsgBox(Input.ppProperty) End Sub </code></pre> UpdateRecord() should update the property Input.ppProperty to the value "Hey". It does update it, but not until UpdateRecord() has finished. The code: <pre><code>Sub UpdateRecord(ByVal updateValue As String, ByRef recordToUpdate As String) If recordToUpdate <> Nothing Then MsgBox(updateValue & " " & recordToUpdate & " " & Input.ppProperty) End If recordToUpdate = updateValue If recordToUpdate <> Nothing Then MsgBox(updateValue & " " & recordToUpdate & " " & Input.ppProperty) End If End Sub </code></pre> Output: <blockquote> Hey Blank Blank 'initial values Hey Hey Blank 'values at the end of the function Hey 'value of property when function is finished </blockquote> What it seems like it should be is: Desired Output: <blockquote> Hey Blank Blank 'initial values Hey Hey Hey 'values at the end of the function Hey 'value of property when function is finished </blockquote> Notice the difference, the property does not update until the function is completely finished. Why? EDIT: Also, how would I go about fixing this so it updates within the function?
Tags
<vb.net>
Title
timing issues in vb.net
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PostAcceptedAnswerId
1. PO
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 PTAnswer
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1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USConnor Albright
UserOwnerUserId
1. USConnor Albright
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1. PO
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2. PO
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 POtiming issues in vb.net
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