I'm adding temp files using something like:

sTempFileName := TIWAppCache.StreamToCacheFile(self, ...

And sTempFileName works fine as a URI (i.e.: in a IWURLWindow1.URI), because it's a valid relative URI.

But I need to get a local absolute path to this file in the server-side code, hopefully easier than parsing WebApplication.UserCacheDir, etc.

Is there a direct way of doing this?

Hi guys,

the first release of the year is ready:

https://www.atozed.com/2022/01/intraweb-15-2-50/


Enjoy! 

Hello,
i want you known if is possible to browse file of the server.
like windows file system ?

Thank's for your help

I tried to download Indy10 from here:
https://www.indyproject.org/download/v10/
the download-link "Development snapshot" http://ww2.indyproject.org/Sockets/Docs/...on.EN.aspx seems to be broken.
Where can I download Indy10 ?
I am actually trying to integrate Indy with Ubuntu/Lazarus.

regards
Wolfgang Zehntner

Hello!

If any string in my selected data contains the character " then the IWjQDBGrid remains blank with a messagebox saying "Loading...".

Example of a string that creates the problem: <Service "Multimedia Class Scheduler" ej startad!>

Can I prevent this except from doing a string replace operation in every select statement?

Best regards, Mikael

Hello,

is there a way to read the language of the user browser?

I want to create a multilingual program, but so that you do not have to constantly choose your language, I would like to read the browser language in advance and set the language.

Thanks,
Michael

I have an IW application that I recently converted from Indy to HTTPSYS and moved from a local network to the cloud for a client.
Using IWCertifcateManager and reading the very clear documentation (thanks Alexandre!) I was able to easily set up a Let’s Encrypt certificate for the application.
Everything works fine, but in the next few of weeks I need to renew the certificate.

Reading other blog posts it seems to me that my Intraweb application may be able to perform the renewal process.
But how to do that?  What is the “Enable ACME” flag intended for? Do I have to either use external tools?

I’m sure there is something trivial that I miss, but can anybody describe the step by step procedure to setup an auto renewal process for Let’s Encrypt?

Thanks in advance
Fabrizio

Hello!

I'm having problems with the IWjQDBGrid. I want to set the column widths to absolute values but they keep changing depending on the width of the control.

I set the alignment of the control to alTop.
I'w set the width property of all my Columns to desired width.
I uncheck the Options.goAutoColumnWidth option.

When i then show the form all column widths are adjusted so they all fit in the grid without showing any vertical scrollbar.

I now can manually change tho column widths and if needed the vertical scrollbar appeares (nice feature).

I also cant fins any way to set the column widths programatically!? 
The option IWjQDBGrid.Columns[x].Width is not available!?

Best regards, Mikael

Hello,

I would like to select an operating Point from a chart (TIWImage) with the mouse.
Like in the example "TChartDemo", but not via AsyncMousedown rather via AsyncMouseMove.
This works relatively well, but when I stop the Mouse on the Image, the Point jumps to another position.

I created an Memo to show the mouseway. Attached you will find a picture that hopefully shows what I mean.

What could be the reason for the jump at the end? And how can I prevent the jump?

Thanks,
Michael

Attached Files

Thumbnail(s)
   

Hello!

How do i synchronize the dataset with the grid? I want the current record in the dataset always to be the selected row in the grid.

I want it to work both ways, if i click in the grid the dataset should select a new current row, and if I programatically change the current row in the dataset (Eg. FDQuery.Next) the grid should be updated.

I also want the grid to always show the selected row! I tried  Options = [goViewRecords, goGridView, goHoverRows, goIgnoreCase, goScroll, goSortable, goZebraStriped, goRowSelect], but if I click on a already selected row in the grid the selection disappeares.

Best regards, Mikael