AndersonSOS

I copied the form to a new project, but in the new, the problem doesn't appear (work fine). any suggestions for finding the error?

I'll try again, copy the form to another project, test and so I can attach it here

Hi, I'm getting the following error (in browser console) "Cannot read Propery 'value' of null". what happens is this, i try from a uniLabel, i put a simple "Showmessage('1'); " just for testing purposes. by the attached video to understand the problem. it happens that it works randomly sometimes and simply stops working the event and starts displaying the message in the browser console (but in debug nothing appears in delphi). I checked if it could have an influence from somewhere else, but we isolated the form and the bug persisted. any idea how to solve? in this case we need the click to display the information in a panel on the side, that's all, call a simple function. bug unigui.mp4

Hello I'm developing one the components of Unigui Mobile and I would like to know how to change the font and colors of a TUniMDBgrid line at run time. For example, if any field in the dataset is of a format to change the font color. Best regards Anderson Manoel Ribas Brazil

Hello Eduardo, Sorry, do not enter the component correctly. What I am using is the TUniMDbGrid component that is part of the mobile packages but it does not have the DrawColumnCell function. For web packages I use it that way. I thank you

Hello good afternoon, I would like to know how to change the font and colors of a dbgrid line at run time. for example, if any field in the dataset is of a format to change the color of the dbrid. Best regards Anderson Manoel Ribas Brazil

Hello, I did not change any properties, I used the example C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ Demos \ Touch \ DBGrid Editors and do not show in execution. I made new example and also does not show. See below how my FMSoft installation folder C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ Dcu C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ Dcu64 C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ Demos C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ Docs C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ ext-4.2.5.1763 C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ Source C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ SSL C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ touch-2.4.2 C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ uIndy C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ uni-1.0.0.1386 C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ unim-1.0.0.1386 C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ unipackages C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ uSynEdit C: \ Program Files (x86) \ FMSoft \ Framework \ uniGUI \ Utils

Good morning everyone I'm doing a mobile project and when I use the TUnimDBGrid component it lists the lines but does not show the information, as picture attached. I'm with touch version 2.4.2 and unigui 1.0.0.1386

Hello friends, good morning, Thank you for your help. The SMImport Component worked perfectly. Had already used it to export, and had forgotten that it also has the component for import. Big hug. Anderson Brazil

Hello, I have a question within my application that needs at some point I need to import information from an excel spreadsheet into the application. In desktop applications I use options that use COMobj and use the following code: Procedure ... Var excelSheet, Excel: Variant; Begin Excel: = CreateOleObject ('Excel.Application'); Excel.Visible: = false; Excel.WorkBooks.Open (FileSource.Text); ExcelSheet: = excel.Workbooks [1] .WorkSheets [1]; DData: = Excel.WorkBooks [1] .Sheets [1] .Cells [1,1]; End; When I use this function in uniGui it's message: CoInitialize was not called, ProgID: "Excel.Application". Could anyone help with this? Best regards Anderson Brazil

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Thanks for the help, was using the visual component, when I used only via command, it worked perfectly.

Possibly not, because if you remove the SMExportToXLS component from the form it normally opens

I installed the SMSExport package and put the components SMEDatasetDataEngine1 and SMExportToXLS but when I enter the screen that includes these components it gives the message: Raised exception class EConvertError with message 'Can not assign a nil to TFont' Please any tips? Thank you

Hello friends I would like information if there is any way to export information in a query, grid or dataset to excel in unigui. I have a report generation screen that is viewed in Fast Report and the client wants to export to excel, but the native delphi options that work with error unit COMobj. If someone has an example I thank you very much Hello friends I would like information if there is any way to export information in a query, grid or dataset to excel in unigui. I have a report generation screen that is viewed in Fast Report and the client wants to export to excel, but the native delphi options that work with error unit COMobj. If someone has an example I thank you very much