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How to order a tree grid view by items that are related to the context items?

dortego — Mon, 22 Jul 2019 15:59:01 GMT

I'm trying to order the items on a Query Definition by keyed name. The problem I'm having is that the items are related to a relationship ItemType, which is the context item on this query definition. This context item is unmapped, so the user only sees the source items of this relationship ItemType. Trying to order these items by keyed name using the Query Builder doesn't seem to work because of the context item. So I added a foreign property to the context item, which is referencing the keyed name of its source item, and tried to order by that in Query Builder. But there's no change in the order. However, if I order the context item by its source_id, it does seem to display the items in this order. This leads me to believe that you cannot order a Tree Grid View by a foreign property of the Query Def's context item, but you can if the property is not foreign. My question is how can I order the results of the Tree Grid View by an item's keyed name if it is only related to the context item of the Query Definition?

Scheduler Service Issues

dortego — Thu, 20 Jun 2019 17:46:19 GMT

I'm trying to automate the execution of a server method, but after installing the Aras Scheduler Service and filling out the InnovatorServiceConfig file, the scheduled method does not execute. I can see InnovatorService trying to execute the method in Windows Event Viewer. It says "Method finished" in Event Viewer, but then shows the error "The last run was less than an Interval ago" and the method does not execute. I can execute the method fine and see changes in the database if I go to Actions>Run Server Method in Aras, but the attempts by the Scheduler Service make no difference to the specified database.

onBeforeUpdate - 'Not a single item' error

dortego — Tue, 18 Jun 2019 20:58:05 GMT

I have onBeforeAdd and onBeforeDelete methods on an ItemType to change a property depending on the status of that property on other instances of that ItemType. Those work fine. But when I tried to add an onBeforeUpdate method to detect when another property was changed, the 'Not a single item' error shows up. I'm also not able to use the apply() method on any item that is changed on the update method. I just need to know how to make a change to the item stick when using an Update server method.

Change a Tree Grid View's parameter values

dortego — Thu, 25 Apr 2019 21:08:58 GMT

Tree Grid View have parameters. You can set them like variables and then manually change them when you view an Item. Anyone ever changed these parameters programmatically? I'm able to reference the correct parameters and set their nodes' textContent, but the changes don't actually apply after the method completes. Here's a snippet:

var tgv_id = "some GUID"; // tree grid view id

var tgv = inn.newItem("rb_TreeGridViewDefinition", "get");
tgv.setID(tgv_id);
tgv.setAttribute("levels","2");
tgv = tgv.apply();

var startValue = bg.getProperty("_start");
var endValue = bg.getProperty("_end");

var paramItem1 = tgv.dom.selectSingleNode("//Item[keyed_name='startDate'][@type='rb_QueryDefinitionParameterMap']/user_input_default_value");
paramItem1.textContent = startValue;

var paramItem2 = tgv.dom.selectSingleNode("//Item[keyed_name='endDate'][@type='rb_QueryDefinitionParameterMap']/user_input_default_value");
paramItem2.textContent = endValue;

tgv = tgv.apply();

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Fri, 12 Apr 2019 18:33:54 GMT

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How to reference the ItemType in the current tab in a Dialog box?

dortego — Fri, 12 Apr 2019 18:33:53 GMT

I'm working on a client side method to clone an ItemType using a dialog box. My approach is to make a form with a check box to choose to copy properties and another check box to copy values from a relationship tab, and a button for "Done" and "Cancel." Then opening that form inside a dialog box that's opened from a menu button. My problem is referencing the ItemType in the current tab from the dialog box.

I tried adding the item as an argument to the dialog using the 'item' tag, but using document.thisItem returns 'undefined' for me.

Cmd Batch Loader: 'Not a single item' error

dortego — Mon, 18 Mar 2019 14:44:58 GMT

I'm trying to load some data using the cmd batch loader tool for a number of different ItemTypes. When the script gets to the last ItemType, an error occurs in the cmd window that states "Not a single item" for each row of data to be imported. I ran into this issue when creating an onBeforeAdd server method for this ItemType. My workaround was to enclose the method's logic in a for-loop to iterate through each item individually. So there's no problem with adding these items manually through the Aras interface, but the batch loader still complains. Is there a fix I can make to the method itself? Or is there a way to change my batch script to get around this problem?

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