In mediawiki, I made a form with some dropdown lists that get their values from a category:
{{{field|Managers|mandatory|input type=dropdown|values from category=myTeam}}}
This works, it will show me a list of everyone in my team. However, somehow it should be possible to select "none", which is not in my category (duh!). Can someone tell me how to I can add an extra value to this dropdown list?
Create a page named None and populate it with [[Category:myTeam]] seems the simplest solution based on your details.
Related
How the form looks !
Hi, so I was wondering what I need to do to hide the fields Rezervacija FK or Brodica FK based on the selection of the radio group Vrsta Racuna.
So basically I want to hide Rezervacije FK if 'MARINA' is selected in the radio group. And hide Brodica FK if SPORT is selceted.
Any ideas on how to achieve this? My guess is in dynamic actions but I cant seem to figure it out. Thank you all in advance!
So I figured it out!
All you need to do is to make a dynamic action on the radio group where the When tab is set to event:
Change Selection Type:
Item(s) Items(s) Pn_radio_group_name in the Client-side Condition set Type:
Item = Value`,
Item: Pn_radio_group_name
Value: <your desired value>
and if that's true you hide the field you want to hide and if false you show the field and that's it.
Hope this helped anyone, its a very simple thing most people will find out on their own xD
I'm trying to make a poll results page with the results from a WFFM form. I initially took all the entered data(using AnalyticsFormsDataProvider), queried it, and then displayed the results. However, if no one votes for a particular answer, it wouldn't be in the entered data so it wouldn't show.
I want to display that the field had 0 votes, so now I'm trying to compare the possible answers to the queried list. However, I can't seem to find a way to access the values of the list items. Does anyone know the class those values are stored in and/or how to access them?
I'm using WFFM 8.1 rev. 151217 (Update-1) with MVC. It's a radio list field if that makes a difference from the other list fields.
Thanks,
You are able to get WFFM field as regular Sitecore item via standard API.
Available list items values are saved in "Parameters" and "Localized Parameters" fields. You can use Sitecore.Form.Core.Utility.ParametersUtil from Sitecore.Forms.Core to parse values saved in these fields.
This data is stored on your Radio List Field's Item in the fields Parameters and Localized Parameters.
If your code is within the Form's SaveAction or a Validator you will have access to the Field in the for AdaptedResultList args the SaveAction or via this.classAttributes["fieldid"] for the Validator. That will be enough for you to get the Radio List Item and then the Parameter fields.
If your code is not in a SaveAction / Validator I recommend passing the Form Item into your code possibly by Datasource and then retrieving the Radio List Item from that.
Finally the Items of the your Radio List field is stored in the format
<item><item>
If your radio items are actually items you will want to parse them using a regex
var regexItems = new Regex(#"<item>(.*?)</item>".ToLower());
var itemNodes = regexItems.Matches(FieldItem["Parameters"].ToLower());
Then you should be free to play with the list for your poll
I am creating a shop with Opencart 1.5.6 & I'm new to opencart & php so please help me
I searched a lot but all of results are talking about adding a filter in SORT drop down list like manufacturer ..
but I don't want to sort,
I added a new custom field called COLOR to product and i want to create a new drop down list contains RED,BLUE,& BLACK options and it will get all the products with this chosen color.
I tried to create a drop down list like "Sort By:" one,
but i can't because i have no experience with PHP or Opencart.
PLEASE HELP ME !! and thanks in advance :)
As you said you are beginner so just go through step by step
In Opencart there is a feature called filter which exactly fulfills your requirement
**Step1 (Creating Filter)**
Admin panel>catalog>filter>Inset a new filter
->Filter Group Name "Color".
->click on add filter and add your colors "Red, Green, Blue...."
**Step2 (Adding Filter attribute to Product)**
Admin panel>catalog>products>edit product
->under the link tab there is a filter add the filter to product you want
eg if the product is red in color add "red"
->Do this to all product you wanted to be filtered.
**Step3 (Adding Filter Scope to category)**
Admin panel>catalog>categories>edit category
->under the data tab there is a filter add the filter you want to be displayed like "red, green etc.."
->Do this to all category you wanted filter to be displayed.
**Step4 (Enable Filter module or setting layout)**
Admin panel>Extensions>Modules
->Find Filter and click on install
->Now Edit the filter
->click on add module
->Set Layout to Category, Position to Content Top and Status to Enable
->Click on Save
Now you are done, In category you can see the filter feature in category,
If you still find difficulties you can follow the official documentation http://docs.opencart.com/display/opencart/Filters
Hope this helps.
Is there a way by using XPath Builder under Developer Center inside Sitecore Shell (a Fast Query interface) to select a particular attribute from an item. Example:
/sitecore/content/Home/Products/*[##templatename = 'Product Group']/#id
I would expect to see a collection of id's to be returned where id is an attribute of an item. If yes is it possible to extract an attribute with a space bar? Example:
/sitecore/content/Home/Products/*[##templatename = 'Product Group']/#more info
EDIT
The thing that I want to achieve is to get a collection of items (I have few hounded items here), not one particular item. That's why I am not interested in adding additional conditions, like specific item id or title. I want to see a collection of values of a specific attribute. As in example showed above, I want to see a collection of values that are assign to 'more info' attribute. Once again I am expecting to see few hounded different values that are set to 'more info' attribute.
EDIT2
There is a problem with a production, a critical stuff. There is no access to it other then thru Sitecore shell, but I don't have permissions to add/install additional packages. I know how to get this info by implementing custom code, or queering db directly, but I simply do not have permission to do it. Guys that will be able to grant me need credentials will wake up in 6 hours, so I was hoping to do whatever I can to analyse the situation. I would accept Maras answer if it was an answer not a comment - there is no way I can do it using fast query. thanks for help.
Try using #
/sitecore/content/Home/Products/*[##templatename = 'Product Group']/##more info#
This is the way around when selecting items with fields that contain spaces. Having said that I don't know if you would be able to get a specific result or not for your specific question but give it a try.
For example, consider this query which returns Product S1
fast:/sitecore/content/home/*[#Title = 'Item 1' and ##templatename = 'Product Group1']//*[#Title = 'Product S1' and ##id = '{787EE6C5-0885-495D-855E-1D129C643E55}']
However, if you place the special attribute (i.e. ##id) at the beginning of the condition, the query will not return a result.
fast:/sitecore/content/home/*[##templatename = 'Product Group1' and #Title = 'Product S1']//*[##id = '{787EE6C5-0885-495D-855E-1D129C643E55}' and #Title = 'Product S1']
Remember this, Sitecore Fast Query only supports the following special attributes:
##id
##name
##key
##templateid
##templatename
##templatekey
##masterid
##parentid
Let us know if this helps.
I have a sitecore item, "category", which has a drop link which populate "product type" template list.
Each category can have a "product type".
(Products being created under a category node will be using the template selected in the drop down. e.g. Shoes category will have a Shoes template, Slippers category will also have a shoes template, Bags category will have a bags template).
Problem:
These categories should be able to mark related categories. Therefore I need to show a treelist kind of a control which only allows options to select categories with same "product type".
Under "Shoes" category, I need to have "Slippers".
How can I do this?
After selecting "Slippers" as the related item to "Shoes", if the user tries to change the "product type" drop link value in "slippers", how can I warn the user that this product type has already linked to another category?
(Validation on saving the category item.)
Hope this is a common issue with Related items in Sitecore, yet I could not find a solution for this.
Your first problem, "marking related categories" is not clear to me what you want to achieve with it.
But if I understand you correctly, you want to select a product-type-template in the Category-item to let the editor create products of the chosen producttype below the Category-item.
You can resolve this by using the item:saved event on the Category-item:
- first check if you are saving an item of type Category but checking the template.
- If it is a Category-Item, read the value of the product-type droplink and on the fly add this template to the insert-option of the Category item.
Your second problem with the check on related items can merely handled the same way by using the item:saving event. Not the item:saved event because you want to do the check before the item is saved so you can cancel the saving and display a messagebox through the Sitecore.Web.UI.Sheer.SheerResponse.Alert() method.
In the item:saving event you need to check if the current item has 1 or more referrers (items that link to this item) through the LinkDatabase method Globals.LinkDatabase.GetReferrers().
Using validation on this instead of the item:saving event is not usefull because the validation event only throws a warning and saves the item anyway.
Another good link with example code is this blog of John West.