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Hi Hank,

thanks for your answer!
How is the syntax for OrderBy (f.e. field names separated by comma, or an expression, or name of an existing index) ?

My Web App consists of a tab view with 2...

I have a web app with personal data in a canvas section and
I want to change the sorting while working
(e.g. from Index FamilyName+Prenome to City+FamilyName.)
What could a click event look...

Table is bound to and there is no filter

If I remove the page with the grid section the error is the same: you cannot move to following or preceding records.
The purpose of the grid was only to see if there is a connection to the data...

App with people - addresses:
A page with a canvas section and a second page with a grid section.
Development and Desk App View are ok.
You can search and navigate people.

Not ok is "Preview...

With a section search panel (Create automatic), I can get 1 or more results.

I sometimes want to move forward after the last record found.
But that is not possible until I have pressed RESET. ...

> ... although I’m not sure if that works in javascript... <

It looks like it works not.

I tried


it brings no error but no effect in DeskApp.

It looks like "hideActionBarButtons" is...

Is it possibly to remove or block the add, delete, and edit buttons? How?
Georg

Thank you again!

Sorry, the DeskApp is ok now but the filter expression is without effect in the Webapp.

Thank you!

Following helped:



But I do not understand your remark: "... use language of the database engine... language of Lianja..."
??? Strange to me.
Can I read anywhere about it?

When the web app is ready I will try that with ShowDocument.
At the moment I am very amazed that f.e. the expression ("setname" is a data column)



is fine,
but this one isn't

I intend to filter out special records in a canvas section.

If I write f.e. into the listing of attributes, row "filter" : "abcde" = tablecolumnx
then it works for me.
But setting a memory...

I'm very embarrassed that I made a "beginner's mistake" and, when using "Dateien1" as a memory variable,
overlooked the fact that a table column with that name already existed.

Thanks to Yvonne,...

Hello Yvonne,

Thank you very much, my first problem is solved with "m.dateien1" !!!

The next problem is:



works in the console workspace but not in the prg file.
Instead of the pict...

This seems not to be the problem.
I can't read a character lines out of a normal memo field. I can do it at the working prompt but not in the prg.

This is not what the program does. The file names are in a memo field, and the picts should be inserted in blobs.

I append the package (only the files (in Z:\ I left).
See the "insert picts"...

Hi Barry,
yes, I checked the pict pad by file().
The right record:
I read a few fields like the ID from the main table for the child table and the memo field where is the pict file name too. Sorry...

1)
I can easily insert images into a table of blobs using
"replace blobfield with pict_file",
but only via the command workspace.
The same fails when I do the exact same thing in the app in a...

>> If you have been browing a table in the data workspace and viewing memos/varchars they will be saved as rich text. <<

Now it is clear!

Thank you again!

Georg

yes, I saw that storing the images in a table is reasonable
thanks
Georg

Thanks Hank and Barry,

Hank, yes I successfully used convertutf8 after VFP import.

Barry, I was a little puzzled because I've worked with memos imported from VFP in Lianja a few times, with...

I imported a VFP database. Some tables contain Memo fields. These become Lianja Varchar fields after import.
If I drag these fields to a form or canvas I get editboxes. That's right for my purpose....

Thank you, Barry!

Good idea!
But there I see a few "problems" for me:
- I cannot edit the pictures (jpg) in the blob by a photo editor
- Since a "title" can consist of several jpg files I need...

I'm looking for a solution to the following task:
I have a very large amount of jpg images (They are sheet music - pages to play from).
The titles of the images (sheet music - pages of songs) are...

Hi Barry,
thank you! All you wrote was clear to me exept
>> Some UI elements have no caption, they only have data. *CommandButton* is one of those UI elements <<
Georg

P.S. My intention of my...