CSV data editor in C#
$30-100 USD
Bezahlt bei Lieferung
A Windows Forms control component for CSV data editing needs to be developed. It is expected that the desired component is based on DataGridView.
The input is a single string, which contains tabular data in CSV format. The first row contains column identifiers. Column identifiers are to be used to determine the type of data stored in a column and the actual heading string. Column data type can be a no-whitespace string, a non-negative integer, an IP address, a string from a predetermined set of up to 15 strings, or a null value. Columns need to be automatically sized to fit the longest value. Columns need to be sortable and rearrangeable. The initial order of columns shall be specifiable based on column names. No support for adding rows is needed. Deletion of rows shall be supported and it shall be undoable.
Input can have up to 20 columns and up to 20'000 rows.
The output data format shall be a CSV-formatted string similar to that of the input.
Projekt-ID: #2695413
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15 Freelancer bieten im Durchschnitt $105 für diesen Job
