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Hi All, I need to pass a parameter from one form to another. For example, suppose I have a form containing a grid control that gives me a list of customers. I would like to click on one of the rows and open a new form to display all the customer's details. If I pick up the CustomerId field...

Hi all. I have an application written in Delphi 7 which accesses an Interbase 2007 database using dbExpress. I have created a master / detail relationship between 2 tables using a nested dataset. There is a 'Before Insert' trigger / generator on the master table which generates a unique id...

Hi, I have an Excel 2003 spreadsheet which has been created by exporting data from a Delphi application. I have written a macro to format the output (change column widths, add colours etc) and this is working fine. However, I need to format a range of cells containing numbers such that if the...

Hi All, I am trying to write an Interbase (Version 6.5) stored procedure (or view) that returns a key field and count followed by comma-separated string derived from a recordset containing multiple rows. For example, my data is as follows : Machine Centre Machine Name C/Lathe...

Hi All, Crystal XI Developer Windows XP Pro I need to colour the backgraound of a Crystal Reports text object depending on whether a file exists in a particular folder on the server. I know how to conditionally change the background colour but is there any way to check whether the file exists...