Hi,
Currently using Wix 3.5.
We are looking at rewriting our CA's in C#, so I've started to play with DTF
and a few examples. However, I can't understand no matter what value I try with
session["<value>"] it throws an exception.
In the logs I see a list of Property(s) like:
Property(S): INSTALLLOCATION = C:\Program Files (x86)\WixCustomAction\
Property(S): WixUIRMOption = UseRM
Property(S): ALLUSERS = 1
Property(S): ARPNOMODIFY = 1
Property(S): myActionId1 = MyLocation=C:\Program Files
(x86)\WixCustomAction\;AnotherValue='Action1'
Property(S): ProgramFilesFolder = C:\Program Files (x86)\
Property(S): TARGETDIR = D:\
Thus I figure I could access them like so:
[CustomAction]
public static ActionResult MySimpleAction1(Session session)
{
Debugger.Launch();
try
{
var s1 = session["TARGETDIR"];
session.Message(InstallMessage.Warning,
new Record(new object[]
{
string.Format("INSTALLLOCATION{0}", s1)
}));
}
catch (Exception exception)
{
session.Log(exception.ToString());
return ActionResult.Failure;
}
return ActionResult.Success;
}
I've tried INSTALLLOCATION, a few values for the Windows Installer help file
(under properties [Window Installer]) page and I've also tried accessing this
custom property:
<!-- Configurable install location -->
<Property Id="WIXUI_INSTALLDIR" Value="INSTALLLOCATION" />
My Custom Action is declared like so:
<CustomAction Id="myActionId1"
BinaryKey="myAction"
DllEntry="MySimpleAction1"
Return="check" />
<CustomAction Id="SetCustomActionDataValue1" Return="check"
Property="myActionId1"
Value="MyLocation=[INSTALLLOCATION];AnotherValue='Action1'" />
<InstallExecuteSequence>
<Custom Action="SetCustomActionDataValue1" Before="myActionId1">NOT
Installed</Custom>
<Custom Action="myActionId1" Before="InstallFinalize">NOT
Installed</Custom>
</InstallExecuteSequence>
Log file products this:
SFXCA: Binding to CLR version v2.0.50727
Calling custom action
MyCustomAction!MyCustomAction.SimpleCustomAction.MySimpleAction1
System.Collections.Generic.KeyNotFoundException: The given key was not present
in the dictionary.
at System.ThrowHelper.ThrowKeyNotFoundException()
at System.Collections.Generic.Dictionary`2.get_Item(TKey key)
at Microsoft.Deployment.WindowsInstaller.CustomActionData.get_Item(String
key)
at MyCustomAction.SimpleCustomAction.MySimpleAction1(Session session)
CustomAction myActionId1 returned actual error code 1603 (note this may not be
100% accurate if translation happened inside sandbox)
Thus, I'm not sure what I'm doing wrong. Any help would be great.
Thanks,
Tristen Fielding
Sr. Software Developer / Program Lead
TradeStation Group, Inc.
http://www.TradeStation.com<http://www.tradestation.com/>
8050 SW 10th Street, Suite 2000
Plantation, FL 33324
Tel. 954.652.7320
Fax 954.652.5320
TradeStation Group, Inc. is the parent company of four operating subsidiaries,
TradeStation Securities, Inc. (Member NYSE, FINRA, SIPC and NFA), IBFX, Inc.
(Member NFA), TradeStation Technologies, Inc., a trading software and
subscription company, and TradeStation Europe Limited, a United Kingdom,
FSA-authorized introducing brokerage firm. None of these companies provides
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