Posts by maxgomes • 148 points
6 posts
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votes1
answer32
viewsQ: A single Arrayobject for presentation and modification
Hello, I’m venturing into Angular 8, and I came across a stalemate, I get the following obj array of a service: this.productsService.getProducts().subscribe( (products: Product[]) => {…
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votes2
answers1034
viewsA: Nameerror: name 'input' is not defined
Try to run like this: python nome_do_seu_arquivo.py I don’t know if you’re calling the file directly.
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votes4
answers1390
viewsA: How to change the dynamically displayed Layout
You have to set Ids for layouts, type ex: <LinearLayout ... android:id="@+id/Layout1"> In Activity you want, instance a layout, and assign it by ID: LinearLayout layout1 = (LinearLayout)…
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votes1
answer304
viewsA: Pass the value of the combobox to another field
Hello! tries to do so in your select: < select onchange="f()"> because when selecting the option will trigger its function f()
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votes3
answers1547
viewsA: How to create the Javascript function of Alert for a specific page menu?
I recommend you take a look at Modal Panel: http://www.w3schools.com/bootstrap/bootstrap_modal.asp you can paste the panel html in the button call…
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votes1
answer132
viewsA: How to Merge 2 SELECT statements
Try this: SELECT c.NAME, c.COLOR, c.ICON, c.DESCRIPTION, count(e.DESCRIPTION) as count_evt FROM category c join event e on e.category_id = c.id group by c.NAME, c.COLOR, c.ICON, c.DESCRIPTION;…