This article discusses some important topics for improving performance in applications with some kind of network restriction (speed, latency, lateness, errors, etc.). 1) Avoid Synchronous Operations Try to avoid all…
Descrição: É possível inserir uma animação de rotação em figuras *.JPG e *.BMP? Solução: Não, não é possível. As animações de rotação funcionam apenas em figuras vetoriais, como Windows Metafile (WMF).…
In this article, we will show you how to retrieve the averages from the table fields in an SQL Server database of three different time units: minutes, hours, and days.…
Question: How can I set a Storage/Query from an application running as a screen server to access the data recorded in an E3Storage from a computer running as a data…
Question: Can I animate *.JPG and *.BMP files with the rotation effect? Solution: No, you cannot. You can only successfully animate vector figure files with the rotation effect, such as…
Descrição: Como posso deletar arquivos no E3? Solução: Para isto, deve-se utilizar o seguinte script: ‘Procura o arquivo a ser deletado Application.ShowFilePicker True, Arquivo ‘Deleta arquivo Set filesys = CreateObject(“Scripting.FileSystemObject”)…
Question: How can I enable a scroll bar on the WebViewer? Solution: This will not be necessary: the E3 already does this automatically, depending on the size of the screen…
Question: How can I delete files in E3? Solution: To do so, use the following script: ‘Search for file to be deleted Application.ShowFilePicker True, File‘Delete fileSet filesys = CreateObject(“Scripting.FileSystemObject”)filesys.DeleteFile File…
Slow applications? Screens taking too long to open? Animations hanging? In this article, we will share some tips with you for better development that will help you avoid this kind…
The AutoFilter library is a resource that automatically creates a filter to be used with E3Browsers. To use the library: Download the .lib file attached to this article; Add the…