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Oliver Morsch

uniGUI Subscriber
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Everything posted by Oliver Morsch

  1. Increases the memory on creating Report or on showing the PDF?
  2. You can use Apache (isapi Module) under Windows, but compiling for Linux works only with Enterprise...
  3. IP whitelist can be different from CORS list. You can see CORS in the header of the response.
  4. I think CORS is normally active by default. Maybe they can confirure your IP to be allowed.
  5. CORS is for security. So that no website can access the content of a foreign website.
  6. If you have the target server under control, then you can configure CORS there...
  7. But I think you use another user ...
  8. To make a Call try this: <a href="tel:5554280940">Call us at 555-428-0940</a>
  9. Why do you want to run notepad client side? User can edit text in browser!?
  10. With tinyMCE (See Forum) you can resize images and much more...
  11. I think your base64 encoding ist wrong. Try tnetencoding.base64.encode.
  12. example: <img src="data:image/png;base64,iVBORw0KGgoAAA ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4 //8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU 5ErkJggg==" alt="Red dot" />
  13. 1. Take the (uploaded) image and encode it into base64. 2. Create a data URI by replacing "[Base64EncodedString]" with the the base64 encoded image in the following html code: <img src="data:image/jpeg;base64,[Base64EncodedString]" /> 3. Insert this html code into htmlmemo.
  14. I have not much experience with stored procedures, but normally - when using parameters - in SQL there should be the used parameter declared: select * from procedure04 where MyFieldName = :MyFieldName
  15. Are you locking Sessions in your Code?
  16. Oliver Morsch

    Firedac

    I think this code is not thread safe...
  17. I had similiar Problems with a real App and some Samsung phones. Installing another keyboard solved it.
  18. TUniDBGrid(Sender).DataSource.DataSet.FieldByName('ID').AsInteger;
  19. TBitmap is not Thread safe. So you must be sure that only one Session uses it at the same Moment
  20. You can use Microsoft Edge browser for example. It has a setting, so that the user will be asked what to do with the file (i.e. "save as ..."). It depends on the browser, there is no other way.
  21. It fetches / caches all the records on the server. If you use server cursor for db components the data is cached in db server, if you use client cursor the data is chached in UniGUI server. To the client (browser) is always sent one page.
  22. You can use Microsoft Edge browser for example. It has a setting, so that the user will be asked what to do with the file (i.e. "save as ...").
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