intraweb 14

I have used a method to check server state with onAsyncTimer installed on browsers. Every second browser timer fires a question to the server. This takes too much traffic for 100 browser connected. How to implement that to push data to browser when for example server side timer detects a change and needs to notify browser to refresh its page.

Hallo,
I have problems in converting HTML to PDF. The reason, I think, is that the height of the form (delphi) differs from HTML height. Infact Delphi sees wrapped labels as 1 line. 
Normally I set Form Height as the top of the last line but it seems not to be possible with wrapped labels. 
I tried calculating the height of wrapped labels in JavaScript and posted the value in a label of the screen. I see the value but when I read  that value (on click) it returns empty. 
Any suggestion?
Is there another way to resize the form with the correct height?
Best regards

In my template not visible TIWWebOSMaps

<div class="container-fluid"> 
    <div class="row">
         <div class="col">  
              {%OSMap%}
        </div>
    </div>
</div>

Config MapOptions is Ok.
RenderStatus, RenderVisible, RenderZIndex = true ... other false;

After updating to  IW 15.0.22 the Async events have stopped working for TMS controls. Updated to 15.0.23 but the problem exists.

Hi,

there is a new update available, version 15.0.23. It contains a fix for a recently introduced bug regarding IWForm's OnAsyncResize/OnResize events.

https://www.atozed.com/2019/06/intraweb-15-0-23/

Cheers

Hi ,

i´ve  found a strange effect after switching my Intraweb program from Delphi Tokyo Intraweb 14 to Delphi RIO Intraweb 15.0.22.

When the first IWForm (a login dialog) opens in browser none of the onclick events work.

Javascripterror :

IWBase__ED495B2B5.js:2 Error in IW.Session.execSyncResize(): urlAddSessionParams is not defined
consoleError @ IWBase__ED495B2B5.js:2
execSyncResize @ IWBase__ED495B2B5.js:4
(anonymous) @ IWBase__ED495B2B5.js:4
setTimeout (async)
doSyncResize @ IWBase__ED495B2B5.js:4
IWCL_TriggerResize @ IWBase__ED495B2B5.js:5
DoSecondResize @ IWGecko__ED495B2B5.js:1
(anonymous) @ IWBase__ED495B2B5.js:4

If i press F12 in Firefox and connect to my server again Onclick is submitted one time .

Sometimes (after  10-20 tries restarting server) Onclick works normaly. I was able to login and after than
all onclicks on all other forms works correct until i log off.  

i´ve made a simple form with only some buttons and edits and use this as mainform. Onclick in this from works.




Any idea ?

I am using Intraweb 14 with C++ Builder 10.2
I am trying to send SMS from the client side using JavaScript or JQuery.
And I don't want to have to use a paid API.
Does somebody has a hint ?

Embarcadero® Delphi 10 Seattle Version 23.0.20618.2753 
Intraweb 15.0.14
TMS pack Pro
FastReport 5

Followed the Demo CustomizingExceptions\UsingTemplates and created a custom Templates with the IWSessionimeout.html page. My project still timeouts with the generic sessiontimeout page instead of this new page.


Please let me know what I may be missing or doing wrong.



Thanks

I have a problem where from time to time there are thousands of sessions open on the server and every time between 5% and 10% of those are legitimate, the rest... I have no idea how they were created and why. 

In my code the sessions that are for the level OPERATOR or ROOT never expire as long as the browser is still connected (the levels will appear in the pastebin and my code bellow). The AGENT level sessions are alive for 15 minutes, the USER level sessions are alive for 10 minutes and if there is no level I time out the session after 1 minute.

This works fine for many hours, but sometimes when I check the active sessions are thousands of them and they never expire:

https://pastebin.com/raw/x0YASKBS

To control the time the sessions stay active I have a timer set for 20 seconds on each form:

Hi guys,

there is a new update for IW 15.0 version here: 

https://www.atozed.com/2019/06/intraweb-15-0-22/

Enjoy