How can I make multiple controller on single view in CakePHP3?
Please kindly see 1.
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In my blade file, I have a syntax that goes like
#if($variable)
#endif
but I get an error that says "Undefined variable #variable". This variable is already defined in my Livewire controller, however, I am using a different controller for the blade file that calls this variable. Is there any way to call the defined variable from my blade file? A senior told me to "move the livewire blade line into your respective newly created blade file." but I couldn't quite understand and he's too busy to explain, so can anyone help me to figure out how fix this?
Simply said; no you can't access the variable if it's defined in a different controller/component.
If a variable is defined in a Livewire component, then it will only be available in the Livewire linked view (and potential included parts/components). If it's defined in a Laravel controller, then it's only available in that linked view. You can pass variables from Laravel to Livewire, but not the other way around. If a variable is not defined in Livewire, it won't be available in the linked view.
Your senior probably told you to move the line from your Laravel view to the Livewire view (as that is where you set the variable).
I had created a custom table(entity) in dataverse of power app portal and added some dummy data. Table name is "TestTable" and created a column "TestColumn". I am trying to get data from this in powerapps portal using liquid query.
{{entities.cr3c9_testtable['ef5398fe-c68f-eb11-b1ac-000d3af25ac1'].cr3c9_testcolumn}}
I am able to get value in portal studio as shown below.
However, when I browse this site, it's not showing.
I tried to clear cache multiple times but having same result.
Please let me know if anyone has idea on this.
Thanks in advance.
Check if table/column name is correct. Since the column is named Test Column it should be something like cr3c9_TestColumn.
Also check if you have entity permissions for cr3c9_testtable with read access and assign appropriate web roles to that permission.
I need to create an app with 2 views:
A view with html form for 3 selections (categories drop-down, two numeric fields), when submitted it loads the second view.
A view with some razor code and a foreach loop that needs the 3 vars from the previous view (in a where clause).
What is the best way to pass vars from one view to another so that server side razor catches it? Can the 2sxc query system do this?
Thanks, João
standard asp.net stuff: usually you add this to the url like ?field1=something&field2=xyz
then access it using Request.QueryString["field1"]
I am using this statement in the Index.html file to bind the element: Show Products.
I see that is is bound in the Index fie by displaying its value there. But when the products1.html file opens, the bound field does not display. I want to use it in as a placeholder in an input box in products1.html.
I am thinking of re-creating index.html as an SPA, but not sure this will work. if I add products1.html as a template into the view. I expect I might have the same problem.
Yes I am a Angularjs newbie after 2 years of experience.
Assuming that you have different controllers for the two pages, it seems that your problem is that you are not sharing the data between those controllers. Each of the controllers define a scope. It looks like the information that you want to show is well loaded in the "Index.html" controller scope, but then is not passed to the "products1.html" controller. If that is the case, there is several solutions to share data between Angular controllers:
Using services
Using $state.go services
Using stateparams
using rootscope
You can check how to do it in: Share data between AngularJS controllers
I have Mysql and Zope talking to each other nicely.
I can insert values in, and even view one record from the databse and have it show up in the form fields(not that cool really).
I have just been following tutorials, but now I need to search the Database and display the results.
I have been fiddling with this for a while but I haven't gotten far.
I know that using a Zope Page template we can call the Zsql method and show the results with TAL, but I need to some how using a script and a redirect form the search form pass the search data.
Can anyone help we get started?
Can anyone show me a way to do it with formgen and a custom script adapter?
Go into your ZMI, and add a "Z Search Interface" object in the same folder as your ZSQL method. Your ZSQL methods should show as "searchable objects". Select the ZSQL method you want, fill in the rest of the fields, and it will generate form and display page templates. Then modify the templates to taste.