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mika

uniGUI Subscriber
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Everything posted by mika

  1. Yes, that works. I didn't even realize there is ScreenMask property in all components. Thanks. --Mika
  2. I need to open screen mask manually to prevent user from clicking anywhere while application is processing more lengthy tasks. I know there's a TUniScreenMask which works, sort of, but i'm not going put thousand and one TUniScreenMasks on form to cover all scenarios just for this fairly simple task. Furthermore, some other alternative would be ok too, if there is one. --Mika
  3. This would be quite useful to us too.
  4. mika

    Minumum form size

    Thank you! Works like a charm
  5. mika

    Minumum form size

    Really? No answer for this?
  6. mika

    Minumum form size

    How I can set minimum size to a form? If I try to set form size in TUniForm.OnResize event, it doesn't do nothing. However, if I set form dimensions via TUniButton.Click, it works as expected.
  7. Thanks. I'm sorry. I didn't have noticed that it was already answered. My bad.
  8. Is there any way to hide uniDBGrid column menu? In most cases, Sorting and column selection are not needed.
  9. I ditched server side solution completely and did it client side by using JavaScript/Ext. Not an ideal solution at all but it will do for now.
  10. +1. Lazarus support would definitely increase value of this already great piece of software.
  11. Is there any information about this? In most cases, I don't need sorting nor column selection.
  12. I finally managed to create component which draws angled label. How can I update properties of created ExtControl? For example, I need to update control when components angle property is changed.
  13. So... there really isn't any information about this subject?
  14. Well, you would think so. However, there aren't public property canvas to be used to draw anything in designtime. Also, how should i use JavaScript to create component in runtime?
  15. I need to create label component which would have angle property. Component should be TUniLabel descendant and it should be able to display rotated text. I know that this can be accomlished using JS only but I need to create component for it because it's mandatory to be able to see this same behaviour in design time as well as run time.
  16. I'm sorry to be little bit hasty but I really need this information. Without proper documentation it's nearly impossible to develope custom components that descend from existing UniGUI components. I've been searching net, but so far I haven't found enough information about this subject. For example, if I create TUniLabel descendant, there isn't public property canvas to be used. Also, I don't know what is proper way to create necessary JavaScript code for component. And no, links to pure ExtJS JavaScript examples aren't going to help much. Even though UniGUI is very good in itself, this problem and lack of information may very well be deal breaker for us.
  17. Thank you for that information. How to implement this behaviour in TUniLabel descendant; for example TUniAngleLabel? I would like component to behave just the way any other component would; ie. component is rotated in design time as well as in runtime.
  18. I need a label than can rotate and I haven't found such functionality in existing component(s). I suppose one could write own component based on TUniLabel; however, that doesn't seem to be as trivial as one might assume. Is there a way to do this and/or is there some documentation about internal workings of the existing controls? This is pretty much last subject i'm testing before purchasing this great product. Possibility to write custom components quickly and effectively is quite important and I would very much like to resolve this as soon as possible. Thank you in advance.
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