AMIT

I used dbgrid for mobile and found the row height of the grid is too much. Is it possible to set the row height?

Thank you. It's work correctly. Anyway I wonder why the Params.Values change the space to +. Why do we have to use UTF8Decode and HTTPDecode function to correct this?

I use the following code. procedure TUniForm1.UniFormAjaxEvent(Sender: TComponent; EventName: string; Params: TUniStrings); begin if EventName = 'mycallback' then begin UniMainModule.FirstName := Params.Values['firstname']; UniMainModule.LastName := Params.Values['lastname']; if Params.Values['RES']='OK' then ModalResult:=mrOK else if Params.Values['RES']='CANCEL' then ModalResult:=mrCancel end; end; on HTML page if I type string into firstname input box, such as "AB CD", but the params.Values['firstname'] became "AB+CD". PS. I tested the demos "\Demos\Desktop\HTTP Post Callback - URLFrame - Auto Target", the same problem found. How to fix this problem? Please help.

I take look from the Demos program in C:\Program Files (x86)\FMSoft\Framework\uniGUI\Demos\Desktop\Grid with Memo and Image\MemoEdit.dproj. I can double click on any cell to edit the data but not the memo field (Notes) and Blob Graphic. Is there any trick to delete or reassign the graphic data for Blob field? Please help.

I take look from the Demos program in C:\Program Files (x86)\FMSoft\Framework\uniGUI\Demos\Desktop\Grid with Memo and Image\MemoEdit.dproj. I can double click on any cell to edit the data but not the memo field (Notes). Is there any trick to edit memo field? Please help.

Thank you.

Is it possible to disable PrtScr and Copy function on webpage that we created. I need to create an web application that the user have to login to access the test paper. The user are allow to answer the questions on the test paper but not be able to copy or event do the PrtScr. After user logoff or browse to other website or close the browser, these functions will be enable again. Is it possible to do this?

Thank you. That's work.

I place uniDBGrid on uniGUIFrame. I need to use DBGrid.OnCellContextClick to popup the uniPopupMenu. It is not working at all. Instead of popup the uniPopUpMenu, it popup the default of browser popup menu. How to solve this problem or do I miss something to make it work? Please help.

Thank you bros

Hi, I accidentally move the mainform until the title bar of the form is out of the browser display area as shown in the attached file. I cannot close the form or even move it back in the browser display area. How to protect to not allow user to move the form out of display area. Please help.

Its behavior very strange. I set MainFormDisplayPage = mfPage. There is no Background image display even I change background to any file. So I change the MainFormDisplayPage = mfWindow then I got the Background images only the jpeg file format. PNG had never been displayed at all. The strange behavior is when I change to any other jpeg files the background image is fixed for only one file. example I set url = files/truck.jpg then it displayed OK when I change to any other jpg for example url = files/xxxx.jpg. It keep display truck.jpg as a background. So I think it may be browser cache the old html file. So I clear all cache but it still be the same. I test it many times. I view (firefox) Page Source for HTML, the Url in the html is always link to 'files/truck.jpg' even I change the content of Background/url property to any file. (every time I change I recompile and run). Finally, I decide to delete this project (delete its folder) and Create a new project using uniGUI Application Wizard again. This time every thing look ok except it cannot display PNG File format.

I have removed DevExpress. I set Background\picture property it will show (TPNGImage) in the picture property when select png file format and (TJPEGImage) when select Jpg file format. Try to run it again. Problem still exist! No picture show on the screen just only a white blank page. What should I do? Please help.

JPEG also doesn't work. It means that uniGUI and DevExpress cannot be installed on the same system, isn't it? I will try to remove DevExpress and see if it solve the problem. I'll let you know.

No Login Screen. Just simple Application. I create Project using uniGUI Application Wizard. I put 'home_bkgrnd.png' file in files folder (\uniTESTBKGND\Debug\Win32\files). Then set the Background\Picture property in the MainModule and Run Program. It doesn't work on Firefox and Chrome Browser. I notice that after I set Background\picture property it will show (TdxPNGImage) in the picture property (Object inspector). I have devExpress on my system too, Is this the cause of the problem?

It also doesn't work at all. I don't know why it doesn't work. It's simple program just setup the property and it should work fine. I use the latest build.(1279), Windows 10 x64. Any clue to make it work or what it should be the problem.

I create new blank uniGUI project and try to set background picture in the Mainmodule, When I run the program there is no background picture shown on the browser. Can you tell me how to make it work? I have add procedure TUniMainModule.UniGUIMainModuleCreate(Sender: TObject); begin Background.Url:=UniServerModule.UniRoot+'files\home_bkgrnd.png'; end; It also doesn't work at all. Is it a bug?

Thank you.

While install SynEdit_D2019.bpl, uniGUI23dcl.bpl, and uniGUI23mdcl.bpl it give an error message as following Can not load package 'SynEdit_R2019.' It contains unit 'SynUsp10', which is also contained in package 'SynEdit_RX8'. Install on XE, everything went fine.

It looks like that it is impossible to set Hint string from the data row that mouse pointer is pointing to.

I need to set uniDBGrid Hint string from the data row that the mouse pointer is on. Is it possible to do that?

Thank you.

Hi Farshad, Which Sencha ExtJS version do lastest UniGUI use? And from http://forums.unigui...ptions/?p=29310 if I buy 1 year uniGUI Complete Pro subscription now, you guarantee that I will get uniGUI version 1.0. By the way, I would like to know when will my subscription expire after I got uniGUI version 1.0. Can I buy using credit card?

How to go to Next Page by Coding. Suppose there was 10 pages on uniDBGrid to go to next page we can click on Next Page button. What I need is to trap the keypress if PgDn key was pressed I want it to be the same as clicking on Next Page button. Please suggest Thank in advance.

uniDBGIRD, Is it possible to customize hint and force to show when mouse is over the specify cell? My purpose is to position Mouse pointer on any row on the unidbgrid and it will set hint from the data on that row and show hint.