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    <p>Your example isn't consistent since you have DataObjectTypeName set, but your LeasesDS_Inserting method is adding parameters as if it's not.</p> <p>If you don't need DataObjectTypeName, you can remove it and then you should have a better chance getting this to work.</p> <p>If you need DataObjectTypeName or just prefer it (as I do), there is a way to get this to work, but it's not pretty.</p> <p>In your LeasesGrid_RowCommand method, you can use code like this to get the view:</p> <pre><code>IDataSource ds = (IDataSource)LeasesDS; DataSourceView view = ds.GetView(LeasesGrid.DataMember); </code></pre> <p>After getting the view, you can build a dictionary containing the values that need to get written to the data object that will eventually get passed in to your Insert method. The code for that will look very similar to what you have in LeasesDS_Inserting, but you'll be inserting into your own dictionary instead of e.InputParameters.</p> <p>Once you have your dictionary ready, you can invoke Insert on the view with something like this:</p> <pre><code>view.Insert(dict, delegate { return false; }); </code></pre> <p>That should do it.</p> <p>You won't need the LeasesDS_Inserting method any more since the view's Insert method will do the work of converting the dictionary you gave it into the data object that it's going to pass in to your Insert method.</p> <p>If you need to do more processing of the properties on that data object, you will see it in the InputParameters dictionary passed in to LeasesDS_Inserting.</p>
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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