KB-47889: Modificando a cor das penas de um E3Chart em tempo real.
Descrição: No E3Chart, ao clicar sobre a informação mostrada na legenda de uma pena que está sendo plotada, é possível escolher uma nova cor? Solução: Sim. Para isto, crie o…
Autor: Elipse Software
KB-47889: Changing pen color in real time.
Question: At E3Chart, can I pick a new color for a pen being plotted when clicking the information displayed in the legend of this pen? Solution: Yes. To do so,…
KB-33574: Setpoint remains on screen even after its status changes to Invisible.
Question: A group with setpoints has a button that changes its status from Visible to Invisible, and vice versa. However, when the value of one of these setpoints is edited…
KB-31675: Using an E2Button with bitmaps in the background.
Question: How can an E2Button be set up to use bitmaps as the button’s background? Solution: To do so, follow these procedures: Include two bitmaps (pressed and not pressed) in…
Sample application: OPC Communication.
Sample application that establishes basic communication via OPC. In the attached folder are both the server and the client applications. NOTE: be sure to remember setting up the server machine’s…
KB-47756: Lendo valores de um arquivo CSV.
Autor
Mateus Machado
KB-41077: Prodave driver returns error when inserted into the application.
Question: When Prodave driver is inserted into the application, an error message is returned. In Elipse SCADA, the following message appears on screen: “Failed to load driver DLL ‘c:\temp\prodave.dll’”. In…
KB-47537: Identificando o tamanho de um array.
Descrição: Existe uma função para saber o tamanho de um array? Solução: Sim. A função que deve-se utilizar é UBound. Exemplo de script sendo executado em um botão na tela: Dim…
KB-47537: Measuring arrays.
Question: Is there any function that will help me find out an array’s size? Solution: Yes. To do so, you must use Ubound function. Example of script running in a button…
KB-31755: Advantages of OPC communication.
Question: What are the advantages of communicating via OPC client/server? Solution: Some advantages of communicating via OPC are: Drivers’ easy configuration: once the tag base is created in the OPC…