MultipleModel | A library to create multiple model view
kandi X-RAY | MultipleModel Summary
kandi X-RAY | MultipleModel Summary
A library to create multiple item view fast. It is used in [DragTopLayout] and [SpringIndicator] #Usage Add the dependency to your build.gradle.
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Top functions reviewed by kandi - BETA
- get a child view
- get a view
- Add fragments .
- Add the view class to the map .
- Returns the end item with the specified tag .
- Add a child view to the map .
- Check if this element has the specified key .
- Gets the list of all test strings .
- Invoked after views have been added .
- Overrides the default implementation to get a page title
MultipleModel Key Features
MultipleModel Examples and Code Snippets
Community Discussions
Trending Discussions on MultipleModel
QUESTION
I need to modify the view for many models. I create a new class with models in which I later call another model in one view. I need to add an additional call where I force a specific model for a given data display. I create all this for a modified display of profile data depending on the account type. Everything previously worked and displayed, the problem appeared after adding one model calling other models. After starting the application, this problem occurs:
[![Object reference not set to an instance of an object][1]][1]
Below is the source where it is given incorrectly:
View:
...ANSWER
Answered 2019-Aug-16 at 13:07This is because the IndexModel
is null
as the reference type have initial value as null
so what you can do is add parameter-less constructor in your Model to initialize those explicitly like:
QUESTION
I am creating a form with dynamic fields in which 2 fields have unique indexes in the database table. 1st 'Landline' and 2nd 'Address'. If there is no duplicate value in any of the dynamically added fields then the form submits without any error, but if I enter Address or Landline which matches any previously added field then shows constraint violation instead of showing error message even when I have already added rules in the model.
For example: I have 1 record with address = 'address', landline = 123 and I create a new record with the address = 'address' or landline = 123 then there is no error but when I submit it shows:
Exception (Integrity constraint violation) 'yii\db\IntegrityException' with message 'SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '15-address' for key 'unique_doctors_id__address'
If I remove the indexes from the table then data saves successfully.
I have tried to submit this normally and via ajax but same problem every time, my main interest is submitting the form via ajax.
I already have googled for this issue, but couldn't find any solution, please help.
model/DoctorClinics
...ANSWER
Answered 2017-Apr-24 at 06:43I think that $model->save(false)
skip unique index validation.
QUESTION
I cannot save all records but just the last.
In a form users insert Year_begin
and Year_end
A variable $years
(where $years = Year_end - Year_begin
) is passed to the dynamic form.
Example:
- Worked 2010 and 2011 I need to generate two records
- Worked from 2010 to 2015 I need to generate six records
I don't want to use "+" and "-" button to generate new record.
Every record shows the correct YEAR value
This is the code of my form with while cycle:
...ANSWER
Answered 2017-Jul-03 at 17:27In the years loop You use $n
but input names have $i
inside. So all Your inputs are initialized with [0]
prefix. That's why on server side You have only the last record.
Just change [{$i}]id
to [{$n}]id
, [{$i}]year
to [{$n}]year
and so on
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install MultipleModel
You can use MultipleModel like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the MultipleModel component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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