I am new to jscript and have problems to get all elements in a subgrid.
I tried the code from this sites,
Retrieve rows in crm2011 subgrid with JScript
https://lakshmanindian.wordpress.com/2012/05/25/retrieve-subgrid-rows-in-crm-2011-using-jscript/
but get every time the error message:
(Translated)
Error in the user defined event of the field
Field:window
Event: onload
Error: The preference "control" of a undefined or null reference can not be called.
The last code I tried:
var grid = document.getElementById("accountContactsGrid").control;
for (var rowNo = 0; rowNo<grid.getRecordsFromInnerGrid().length; rowNo++)
for (var cellNo = 0; cellNo<grid.getRecordsFromInnerGrid()[rowNo][3].cells.length; cellNo++)
alert(grid.getRecordsFromInnerGrid()[rowNo][3].cells[cellNo].outerText);
I tried it in the entity Account(Company) with the subgrid "accountContactsGrid".
My main goal would be to catch all the assigned elements in the account form and list it under the contacts form. But only if the checkbox "Eko" is activated.
This is my working code so far:
var chkEko = Xrm.Page.getAttribute("testcrm_ekonomi").getValue();
if (chkEko === true)
{
alert("Eko active: " + chkEko);
}
else
{
alert("Eko not active: " + chkEko);
}
After a time and the help of some threads I was able to get information of this grid. But now I have the problem to catch the elements.
I looked up the variable "grid" and found out that variable is an Object.
Since I don't really know the properties of the objects I tried to get it all.
But it seems, that my code doesn't work and I can not understand why.
Here is the code so far:
function subgridItemCount() {
// Get the Subgrid Control
var grid = Xrm.Page.ui.controls.get('accountContactsGrid')._control;
var keys = Object.keys(grid);
var getKeys = function(obj){
var keys = [];
for(var key in obj){
keys.push(key);
}
return keys;
}
for(var i = 0; i<keys.length; i++) {
document.write(keys[i]);
}
}
First I wanted to get the property of the object and then the propertyValue.
Or is there an other way to get all values of an object?
It seems like I am on the wrong way. This is what I try to do:
In the account/company form is an existing grid which is called Contacts. In this field are some Contacts assigned (with the button "add existing contact").
Now when I open some Contact there should be a box/grid/iframe with a list of all companies this contact is assigned too.
This list should be linked to the Companies (When i click on them CRM should open the form).
Maybe someone can give me a tip?
My plan was first to look for all companies and then to compare the assigned contacts to the opened one with some Jscript. Then the script should list all matching contacts in the contact form.
This way is not really performant since the script needs to read all companies first. But I don't know an other way...
Related
hoping someone can point out where I am going wrong. I am working on an MVC 5 ASP.NET application. In my View I have a form which, amongst other controls, has 2 dropdown boxes.The first dropdown is populated with values in the Viewbag, but I want to populate the second dropdown based on the value selected in the first dropdown. I've read lots of other posts but still can't work it out.
Here is the code for the dropdowns.
#Html.DropDownList("EquipmentPortList", new SelectList(ViewBag.EquipmentPortList, "hvid", "hvnamn"), "--Select Equipment--")
#Html.DropDownList("PortConnectedList", Enumerable.Empty<SelectListItem>(), "--Select Port--")
Here is the change event code for the first dropdown :-
$(document).on('change', '#EquipmentPortList', function () {
var url = '#Url.Action("GetPortInt", "bearers")';
var ports = $('#PortConnectedList');
var id = $(this).val();
$.getJSON(url, { portid: id }, function (response) {
ports.empty();
$.each(response, function (index, item) {
ports.append($('</option>').text(item.portnamn).val(item.portid));
});
});
});
Here is the method in the controller :-
public ActionResult GetPortInt(int portid)
{
var PortConnectedList = from h in nadb.hvportar
where h.porthvid == portid && (h.portnamn.Contains("NT") || (h.portnamn.Contains("Port")) || (h.portnamn.Contains("/")))
orderby h.portid
select new { h.portid, h.portnamn };
return Json(PortConnectedList, JsonRequestBehavior.AllowGet);
}
OK, so the first dropdown populates correctly, and when I select a value I can see (using alerts) that the change event fires and the value is correctly selected.
I can see with the use of a breakpoint that the method is triggered and returns the correct data from the database, but after that I don't know what is wrong as the dropdown does not populate.
I picked up the code change event code from another post and amended it to fit my own project but I can't see what I'm missing. Thanks.
Stephen, your DotnetFiddle link actually showed me the answer. This line :-
ports.append($('</option>').text(item.portnamn).val(item.portid));
Should read
ports.append($('<option></option>').text(item.portnamn).val(item.portid));
Once I changed that it worked. Many thanks.
I'm trying to access the Term Store Navigation by SharePoint JSOM.
My Term Store Navigation is set up like this.
Navigation Link 1
Sub Navigation Link 1
Sub Navigation Link 2
Navigation Link 2
To access the Term Store Navigation use the following code.
this.getNavigationTermSet=function(currentTermStore,navTermSetId){
var deferred = $.Deferred();
var termSet = currentTermStore.getTermSet(navTermSetId);
var navTermSet = SP.Publishing.Navigation.NavigationTermSet.getAsResolvedByWeb(this.clientContext,termSet, this.clientContext.get_web(), "GlobalNavigationTaxonomyProvider");
this.clientContext.load(navTermSet,'Terms');
this.clientContext.executeQueryAsync(
function(terms){
deferred.resolve(navTermSet);
},
function(sender,args){
deferred.reject(args.get_message());
});
return deferred;
}
The code returns a Termset Collection to the calling method that looks like this.
txCon.getNavigationTermSet(termStore,
'6b361f3a-d8c5-40eb-89d0-c503a91eb033').then(function(navTerms){
for(var i = 0 ; i<navTerms.get_terms().get_count();i++){
var navTerm = navTerms.get_terms().getItemAtIndex(i);
console.log(navTerm.get_id() + " - "+ navTerm.get_taxonomyName());
}
}
I'm able to cycle through the Terms, but i can only access the first level. Is there anybody out there who can tell me how to access the second or any other nested level from there? Or is there a request for each child term necessary? i don't get it at the moment ;)
We Have Contact Entities in contact Entitie one lookup filed company Name in that lookup having two values 1.Account and 2.Contact . When we are selecting contact show the address filed when we select account hide the address filed we needs to write the plugin to Execute that works. Kindly any one help me on the same.
Thanks!!
Rajesh Singh
First, if you need to make change on a form, you can't use plug-ins. Plug-ins are made for bussinees logics, like Update another record when the first one is created, make complex logic, etc...
What you need it is a javascript that executes on the OnLoad of the form and OnChange event in that OptionSet.
The lines you are looking for are:
function ShowField()
{
// The field is present on the form so we can access to its methods
var optionSet = Xrm.Page.getAttribute("custom_attribute");
if (optionSet == undefined)
{
return;
}
// The control is present on the form so we can access to its methods
var controlAddress = Xrm.Page.getControl("custom_address");
if (controlAddress == undefined)
{
return;
}
var valueOptionSet = optionSet.getValue(); // This is the value you set creating the OptionSet
switch (valueOptionSet)
{
case 0: // Your account value, show
controlAddress.setVisible(true);
case 1: // Your contact value, hide
controlAddress.setVisible(false);
default:
return;
}
}
You need to register a web resource and register the event, if you need more information about the code or why this stuff is here and why this not just tell me.
I'm trying to create a show function which needs to access to two documents: The document in 'doc' reference and another document called 'users'
My function looks like:
function(doc,req){
var friends = doc.friends;
var listFriends = [];
for(int i = 0; i<friends.length; i++){
var phone = friends[i].phone;
if(users[phone] != "" ){
listFriends.push(users[phone]);
}
}
return JSON.stringify(listFriends);
}
I'm not an expert nor javascript neither couchdb. My question is, Is it possible to access to the second document (users) in a similar way like in the code? So far it returns a compilation error.
Thanks
You can only access one document in a CouchDB show function. You could look at using a list function, which works on view results instead of documents.
Create a view where the two documents collate together (appear side-by-side in the view order) and you achieve an effect pretty close to what you wanted to achieve with the show function.
I have a list within Sharepoint, using a custom new form I have added a custom list form control ("New item form" for the list) and changed the SaveButton to a standard input HTML button, and added an 'onclick' event that is as follows:
onclick="javascript: {ddwrt:GenFireServerEvent('__commit;__redirect={NewFormWizard2.aspx?id=}')}"
This works as in saves the data and redirects to the NewFormWizard2.aspx?id= page.
How do I get the ID of the created item to be passed to the redirected page?
Thus once the form is completed it would redirect to NewFormWizard2.aspx?id=23
jtherkel was close, but was missing a '}' on the end of the redirect url. I used an extra concat below
<input type="button" value="Submit" name="btnSave" onclick="javascript: {ddwrt:GenFireServerEvent(concat('__commit;__redirect={lists/MyListName/DispForm.aspx?ID=',/dsQueryResponse/Rows/Row/#ID,'}'))}" />
I am not sure where the ID will exist on the page you host the Javascript from. Does it appear in the querystring or on a field on the page?
There is nothing in the request or response that will identify the item. I have had this issue when doing some web loadtesting.
I can only suggest that your create the item using the webservices as that at gives you some return xml.
This answer does not solve the "new form" issue, but it might help others with the syntax for screens that contain existing list items.
I tested this quickly in my SharePoint (MOSS 2007) environment.
onclick="javascript: {ddwrt:GenFireServerEvent(concat('__commit;__redirect={NewFormWizard2.aspx?id=',/dsQueryResponse/Rows/Row/#ID))}"
The concat syntax is an XSLT instruction that tells the processor to combine the values enclosed in single quotes. I adapted this answer from info I found here.
Loading Values in a Custom List Form
http://wssdevelopment.blogspot.com/2007_04_01_archive.html
I hope this would be helpfull:
1- In SharePoint Designer create new page, call it for example "LastItem.aspx" and place a dataview on it with a single form view for the destination list item.
2-Limit paging to just one record, set the sorting by ID and descending and filter the list to just show item which is created by [current user].
3-Now you do not need to pass any query string to this page. just replace the default "OK" button in NewForm.aspx of the list with a standard HTML input button and add this to its definition "onclick="javascript: {ddwrt:GenFireServerEvent(concat('__commit;__redirect={LastItem.aspx}". After submitting a new item to list you will be redirected to an edit view of the created item.
You can do the same for save button in LastItem.aspx to redirect to some other page after clicking on save button.
found an approach using pure javascript (JQuery) and the SPAPI code from http://darrenjohnstone.net/.
The list contains two fields, title and BodyCopy
I've thewn created a form that asks for a title and a question, both text fields, then the submit button calls the following function: (note that ServerAddress and LIST_question need to be updated to your own details).
The function then uploads the details using the SOAP service within LISTS.ASMX and using the response gets the ID of the new item and redirects the page.
var LIST_question = '{xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}';
var ServerAddress = 'http://xxx/';
function submitQuestion()
{
var title = new String($("#title").val());
var t = new String($("#question").val());
t=t.trim();
if(t=="")
return;
title=title.trim();
if(title=="")
return;
var lists = new SPAPI_Lists(ServerAddress) ;
//
var newItem = { Title : title, BodyCopy : t};
var items = lists.quickAddListItem(LIST_question, newItem);
var id=-1;
if (items.status == 200)
{
var rows = items.responseXML.getElementsByTagName('z:row');
if(rows.length ==1)
{
var r = rows[0];
var id = r.getAttribute('ows_ID');
window.location.href='DispForm.aspx?ID='+id;
}
else
{
alert("Error: No row added");
}
}
else
{
alert('There was an error: ' + items.statusText);
return;
}
}
You can achieve this using JavaScript http://www.sharepointdrive.com/blog/Lists/Posts/Post.aspx?ID=9