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Form

Filling Forms with Data

Methods for populating form controls from data sources and for reacting after each row of data is applied.

Methods for populating form controls from data sources and for reacting after each row of data is applied.

FillInFrom sets the values of all input controls from a data source - accepts a GPALDatabase, GPALFile, or IGPALGrid<string>. AppendFrom adds to the current control values rather than overwriting. InsertFrom places data at the beginning of each control's current value. CallAfterFillIn registers a delegate that fires after each row of data is applied to the form controls - use it to validate, submit, or log before the next row is loaded.

Examples

GPAL Fluent: High-level fluent C# API

//FillInFrom with a grid source iterates through each row, populating the form controls in order. CallAfterFillIn fires between rows, giving you a hook to save or validate the current entry before the next row is loaded.

// Populate a form from a grid and process each row GPAL.Form .WithTitle("Data Entry") .WithFormControl((Input)GPAL.Input) .WithFormControl((Input)GPAL.Input) .FillInFrom(dataGrid) .CallAfterFillIn((form, grid) => { // Custom post-row logic here return 0; }) .ShowDialog();

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Filling Forms with Data
  • Examples