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Tips and Tricks
You asked for it, and we added it. We have so many great developers using ListX right now - it would be best to get some samples straight from the gurus who swear by it. View and Add your samples and tips here!
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arijkens
Posts:16
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| 07/12/2008 8:26 AM |
 Alert
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Hi,
After a lot of reading, trial-and-error and strong coffee I found some solutions for issues with IIF, ISINROLE, ACTION, Confirmation and ESCAPING. I posted a few topics concerning this and after reading a lot of other forum topics I realised that I'm not the only one facing these issues.
So, here are the solutions working for me. Please note: I am a new ListX user (two weeks now) AND not an expert in HTML/JAVE/DNN. So any remarks/ additions are welcome.
Greetings,
Arjan
Example 1: Link Anchor with ACTION
This is pretty straightforward and well documented in the help file. I only put it here to be complete...The action is performed when using the link.
<a {ACTION,[FileID],OpenFile,,Message} href='#'>Anchor with ACTION</a>
Example 2: Link Anchor with ACTION and Confirmation dialog
The action is performed only when the user confirms, otherwise nothing happens.
<a onclick="if(window.confirm('sure?')) {return true;} return false;" {ACTION,[FileID],OpenFile,,Message} href='#'>Anchor with ACTION and Confirmation dialog</a>
Example 3: Link Anchor with Role checking and confirmation dialog
The anchor will only be visible if the user is a member of role ROLENAME. When using the link a confirmation dialog pops up. For visibility purposes I did not enter more javacode in this example.
{IIF,([FORMAT,"ROLENAME",{ISINROLE}]),"<a onclick=\"if(window.confirm('sure?'))\{ return true;\} return false;\" href='#'>Anchor with Role checking and Confirmation dialog</a>",""}
Example 4: Link Anchor with Role Checking and ACTION
The anchor will only be visible if the user is a member of role ROLENAME. When using the link, the action will be executed.
{IIF,([FORMAT,"ROLENAME",{ISINROLE}]),"<a \{ACTION,[FileID],OpenFile,,Message\} href='#'>Anchor with Role Checking and ACTION</a>",""}
Example 5: Link Anchor with Role checking, ACTION and Confirmation dialog
The anchor will only be visible if the user is a member of role ROLENAME. When using the link, a confirmation dialog pops up and only if confirmed the action will be executed.
{IIF,([FORMAT,"ROLENAME",{ISINROLE}]),"<a onclick=\"if(window.confirm('sure?'))\{ return true;\} return false;\" \{ACTION,[FileID],OpenFile,,Message\} href='#'>Link Anchor with Role checking, ACTION and Confirmation dialog</a>",""}
Remember to enable (1.9) Use Compound Conditions and Math in IIF tags in the General menu for proper using IIF |
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