datasource

I have written an Excel > Word Mail merge where the word document is the mail merge template. At the moment the location of the excel file (data source) has to be hard coded. I want to be able to move the files about the network, as long as they are in the same folder as each other, so it recognizes the data source is still the excel file. I currently have this piece of code which i thought would work. When the word document is opened at any point, it will re-create the data source by looking to the current directory of the file and looking for the file name PM MailMerge.xlsm. Then when it has

just having some small issues with c# winforms datagridview. Here's my scenario I am using entity framework and am trying to bind certain entity models to my datagridview datasource. var query = from q in context.foo select q; dgv_Disp.DataSource = query.ToList(); When I ran this piece of code above on a form class which had a datagridview in the GUI, it all worked fine. The datagridview will automatically generate columns and the number of rows. But when I run this exact same code with the exception that I don't have a datagridview in the GUI, I just declare it programmatically and then set

I'm trying to set up a play framework server with a connection to a local postgres. My current applications.conf is like this: dbplugin=disabled db { default { dataSourceClassName=org.postgresql.ds.PGSimpleDataSource dataSource { user="postgres" password="postgres" databaseName="timeseries" serverName="localhost" } hikaricp { connectionTestQuery = "SELECT 1" } } } My build.sbt has only the newest jdbc for postgres added: lazy val root = (project in file(".")).enablePlugins(PlayJava) scalaVersion := "2.11.6" libraryDependencies ++= Seq( javaJdbc , cache , javaWs , "org.postgresql" % "postgresql

How would I use two separate dataSources in my Spring Boot application? I would like one dataSource to be used by my application, to be used for persisting my models and a separate dataSource for use by the Activiti engine, so it can keep it's entities in a separate database. As of now Activiti's tables and my app's tables are created in the same database. [Edited]: I know I can define two separate DataSource beans like: @Bean public DataSource appDataSource() { BasicDataSource dataSource = new BasicDataSource(); dataSource.setDriverClassName("org.hsqldb.jdbcDriver"); dataSource.setUrl("xxx");