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| IWSignaturePad demo generates an error |
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Posted by: jeroen.rottink - 07-27-2022, 02:52 PM - Forum: IntraWeb General Discussion
- Replies (1)
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Hi Alexandre,
Tested IWSignaturePad for the first time but see an DevTools console error.
Code: (index):53 Uncaught TypeError: Cannot read properties of null (reading 'getContext')
at Initialize ((index):53:15)
at HTMLDocument.<anonymous> ((index):98:23)
var c=IW.$("").getContext("2d");c.fillStyle="#FFFFFF";
The property HTMLName for the control is empty in TIWCustomCanvas.AddContext() when called from TIWCustomCanvas.InitControl()
Tested with IW15.2.64 running Chrome.
Update: Also when using the upload button on a 'big or complex' signature, the exception EIdReadLnMaxLineLengthExceeded is raised.
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| http.sys - URL to application |
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Posted by: twaldorff - 07-27-2022, 06:24 AM - Forum: IntraWeb General Discussion
- No Replies
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Hi
I'm using Delphi 11.1 with Intraweb 15.2.64.
I'm converting and older (from 2012) application to http.sys and 64-bit.
I'm long time Delphi developer, but web development is not my best.
So far I have got a classic stand-alone 64-bit version running.
And an end user can access it using the classic http://127.0.0.1:8888/$/start URL.
Now comes the http.sys part.
I have by using the "official" AtoZed http.sys description/guidance web page as well as compiler defines and separate .dpr made an http.sys version.
The 32-bit version runs nicely in the IDE and the 64-bit version compiles OK.
I have another PC acting as server, though running just Windows 10 Pro.
I have installed MyApp using the /install parameter getting the "Service installed successfully" message box. And later found that /uninstall also works, though I haven't seen it documented anywhere.
So far, so good. But I cannot access the application, and I'm not sure what URL the end user should use combined with the ServerController properties set.
Firstly I should add, that this is an internal program, so there is no need for a certificate.
Is setting ServerController.SSLOptions.NonSSLRequest=nsAccept sufficient to run without certificate (All SSLOptions at their default values)?
And while at this: What is the difference between ServerController.Port and SSLOptions.Port?
I have a server, MyServer, I could also use its static IP.
I have an application with the following ServerController (relevant) properties set:
AppName=MyApp
Port=8888
URLBase=/MyApp/
The HttpSysOptions are left at their defaults, including a blank VirtualHostNames
How exactly should the URL for accessing the application look?
Should I use VirtualHostNames and what does that do to the URL syntax?
-- Thomas
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