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    <p>First of all you can change some default options used for add/edit:</p> <pre><code>jQuery.extend(jQuery.jgrid.edit, { ajaxEditOptions: { contentType: "application/json" }, recreateForm: true, serializeEditData: function (postData) { if (postData.exercise_value === undefined) { postData.exercise_value = null; } return JSON.stringify(postData); } }); </code></pre> <p>(where <code>JSON.stringify</code> is the functions defined in <a href="http://www.json.org/js.html" rel="nofollow">http://www.json.org/js.html</a>). Then the data, which will be send to the server, will be JSON encoded. Almost the same settings can be used for the delete</p> <pre><code>jQuery.extend(jQuery.jgrid.del, { ajaxDelOptions: { contentType: "application/json" }, serializeDelData: function (postData) { if (postData.exercise_value === undefined) { postData.exercise_value = null; } return JSON.stringify(postData); } }); </code></pre> <p>Now you can define <code>insertRecord</code> like following</p> <pre><code>[WebMethod, ScriptMethod(ResponseFormat = ResponseFormat.Json)] public int ModifyData (string exercise_value, string oper, string id) { if (String.Compare (id, "_empty", StringComparison.Ordinal) == 0 || String.Compare (oper, "add", StringComparison.Ordinal) == 0) { // TODO: add new item with the exercise_value and return new id // as the method result } else if (String.Compare (oper, "edit", StringComparison.Ordinal) == 0) { // TODO: modify the data identified by the id } else if (String.Compare (oper, "del", StringComparison.Ordinal) == 0) { // TODO: delete the data identified by the id } } </code></pre> <p>You don't wrote which type has <code>exercise_id</code>: integer or string. If you use string ids the code above should be changed a little.</p>
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    1. COyour edits made this much easier to read :) Thank you. I was able to follow what you were saying and get it to work properly. Thanks!
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    2. CO@Jeff V: I am glad to hear it! You welcome!
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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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