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I am really new to Joomla and can't solve the following problem:
I have a component installed which renders a small form. I can create a menu, and create a menu element which links to the component view (some links from the component appear and I just have to select them).
The problem is that I need that form to be rendered on every site page and after trying many solutions I still haven't found any reliable solution to do so.
usually each page can render one specific component so for example if you mean rendering your component on page than show single article( that use com_content component ) you can't. see if your component have any module and use it for those situations
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I need to have different click events for mat-checkbox and its label. Anyone help me solve this.
You can do the following to accomplish this.
Place your tag text in a span and use (click) for the span, and (change) for the mat-checkbox
<mat-checkbox (change)="SetString('CheckBox')"></mat-checkbox>
<span style="margin-left:2%" (click)="SetString('CheckBoxTag')">Click here for tag event!</span>
Stackblitz
https://stackblitz.com/edit/angular-z1pgeg?embed=1&file=app/checkbox-overview-example.html
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I have no idea. There is no such option. The image comes from unknown source.
Add an image element to your report
Then click OK
Create a new parameter for LOGO with class "java.awt.Image". It isn't listed in the ComboBox, you have to write it yourself
Click on the image element and add the new parameter into the parameter expression
And finally pass an image in your code to the report
reportParams.put("LOGO", YourImageObjectHere);
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I need to make the following customizations to a basic APEX database-table dump :
The user also needs to be able to edit the data displayed in the grid.
The user needs to be able to add new rows to the grid and enter values
Above each column heading there needs to be a text field where the user can enter a value
To the right of the data grid, there needs to be a search button that will re-display the data in the grid using the values entered above the column heading. If there fields are blank all possible values for that field should be returned
There should be a save button on the page to allow the user to save data they have entered/ updated in the grid
I wanted to know about whether these were possible with APEX, and how do I accomplish these.
It sounds like you are looking for something like an Interactive Report:
http://www.oracle.com/technetwork/developer-tools/apex/application-express/irrs-083031.html
( I know linking to another site with the answer is sometimes frowned upon but there just isn't enough room here for a complete tutorial ;) )
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I have a form that uses multiple of the same model. When the user clicks "add item" it creates a new row (in this case a elements of a 'model') to ActiveForm. This is important in cases when you have a form where the amount of items needed to be added are unknown and rather than have the user navigate multiple pages I would like to use one form. I found a way to save these elements but currently my method (I'm using renderAjax()) loses its client validation for the new elements.
I would like to know if anyone has had experience in using ActiveForm and Ajaxing in new form elements from models and still retain client validation.
Thanks in advance.
Not exactly a cookie cutter method like some JS frameworks but this works.
Clone this attr:
$('#someForm').yiiActiveForm('find','id');
Then modify and add to ActiveForm:
$('#someForm').yiiActiveForm('add', cloned_attr);
I'm not exactly sure if I messed something up or if its intended this way but validation is working now.
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I am new to MVC with C#. I need to format strings in different ways. Can you please guide which place is best to do that, control actions or aspx page ?
For formating data which will be display to user, always the best choice is View. It is by definition of MVC
A view requests from the model the information that it needs to
generate an output representation to the user.