I've just found a other problem which I'm currently not able to solve,
how can I express the following conditions using Wix?:
(C# "Pseudo"-code)
//This variable indicates whether we should show the next
window or not
bool ShowNextWindow = false;
//First check the essential controls which we need in every
case
if (MyServerNameTextBox.Text != "" && MyDbNameTextBox.Text !=
"")
{
//If the essential part succeeded we look if the user wants
to use SQL-Authentication
if (UseSQLAuthentication == true)
{
//If the user wants to use SQL-Auth he has to provide a
username
if (MyUserNameTextBox.Text != "")
{
ShowNextWindow = true;
}
else
{
ShowNextWindow = false;
}
}
else
{
//If the user uses the alternative authentication we
don't need a username
ShowNextWindow = true;
}
}
else
{
//If the essential checks failed we don't display the next
window
ShowNextWindow = false;
}
if (ShowNextWindow == true)
{
ShowNextWindow();
}
else
{
DisplayErrorMessage();
}
The whole thing should later do it's work in a Button's <Publish> tag
condition.
Thanks in advance
Daniel
From: Daniel Janz
Sent: Mittwoch, 30. Januar 2008 14:07
To: Daniel Janz; wix-users@lists.sourceforge.net
Subject: RE: [WiX-users] How to check if a edit control is empty?
Ok, my mistake:
<Publish Event="SpawnDialog" Value="WrongTextInputDialog">DBNAME =
""</Publish>
<Publish Event="NewDialog" Value="VerifyReadyDialog">PASSWORD =
CONFIRM_PASSWORD AND DBNAME <> ""</Publish>
This fixes the Problem ;-)
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Daniel
Janz
Sent: Mittwoch, 30. Januar 2008 14:02
To: wix-users@lists.sourceforge.net
Subject: [WiX-users] How to check if a edit control is empty?
Hi,
I currently try to check if a Edit-Control is empty (has no text), I
already found the MaskedEdit-Control but I think it doesn't meet my
requirements. If I understood this control right, I would have to define
a mask with fixed length. But I need the control to validate if a server
name was filled in and only want to check if the control was left empty
to display an error message.
Is this possible in a simple way? I already tried to check the property:
<Publish Event="SpawnDialog" Value="WrongTextInputDialog">DBNAME
<>(<>) ""</Publish>
But it doesn't work like expected.
Would be grateful for any help.
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