|
|
|
|
Handler data between two components using Custom Events - By Pedro Claudio Silva
|
| |
Postado em : Quarta-feira, 3 de Fevereiro de 2010 | Autor: Paulo Teixeira |
|
Sometimes for a more structured code, we need to create custom components. And sometimes this creates a difficulty.
Imagine the situation where we have a component within it, we have a collection of CheckBoxs. And when you click one of the CheckBoxes need to pass the result of there to click the page you are instantiating the component.
Sounds easy, but it is not. Raising an event is one thing, shooting a passing event data is quite another.
So my friend Pedro Claudio Silva (pcsilva) had done something similar and wrote an example for me to post here on the blog.
So we know that one way to get this value back in the page out is through events. And for that we need to make a custom event. And let's see how this event would be to solve our problem.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Implement a Master Detail Component
|
| |
Postado em : Sábado, 16 de Janeiro de 2010 | Autor: Paulo Teixeira |
|
Lets to demonstrate how to implement a Crud of Master Detail data.
First of all, implement a DataGrid and then when to click in some gridItem show a detail page.
This, is a great way of to use this funcionality. Lets to sample.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Animate Popup Window
|
| |
Postado em : Quinta-feira, 7 de Janeiro de 2010 | Autor: Paulo Teixeira |
|
I want to demostrate how we can apply effects when openning or closing a popup window.
Its very easy and simple to implement.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Flex custom component to editing text
|
| |
Postado em : Quarta-feira, 6 de Janeiro de 2010 | Autor: Paulo Teixeira |
|
I would like to demonstrate one way of editing data from Text Component, whitout create form layout and show another screens.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Creating a generic ComboBox to load RemoteObjects easelly
|
| |
Postado em : Domingo, 3 de Janeiro de 2010 | Autor: Paulo Teixeira |
|
Many people create custom components for multiple screens, when they could create a generic component.
For example, I needed a combobox that has a setter where I could set the selected field by ID of the data listed.
At the Blog of the master Ben Forta, I found a custom combobox already did that, so I use it, but I would like to use it on several screens in different situations, then I created a Generic ComboBox and to load the data I adapted the component of Forta. Let's see how.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Creating a simple AutoComplete search TextInput
|
| |
Postado em : Sábado, 2 de Janeiro de 2010 | Autor: Paulo Teixeira |
|
I want to demonstrate how to implement a simple AutoComplete TextInput in Flex 4.
Sometimes we need to insert or remove some information from our reports without having to change values or information from our collection.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Using Datavisualization (AdvancedDataGrid) with FlexSDK 3.5.0 or 3.4.0
|
| |
Postado em : Sexta-feira, 1 de Janeiro de 2010 | Autor: Paulo Teixeira |
|
First of all, if you installed a new SDK, you still have the old SDKs in your installation of Flex. With this, you do not need to download anything.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Creating a custom close button in a Panel component
|
| |
Postado em : Quarta-feira, 23 de Dezembro de 2009 | Autor: Paulo Teixeira |
|
Sometimes we need to use custom components in parts of our systems. A good example is the use of Panels as PopupWindow.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Creating ChartSeries dynamically with Adobe Flex 4
|
| |
Postado em : Quinta-feira, 17 de Dezembro de 2009 | Autor: Paulo Teixeira |
|
I want to demonstrate how to implement the creation of a dynamic chart's series in Flex 4.
Sometimes we need to insert or remove some information from our reports without having to change values or information from our collection.
|
[Continue lendo]
|
|
|
| |
|
|
|
|
Como usar o JCrop para cortar imagens com ColdFusion
|
| |
Postado em : Terça-feira, 10 de Novembro de 2009 | Autor: Paulo Teixeira |
|
Eu quero mostrar como usar a biblioteca JCrop para fazer o crop em imagens usando o ColdFusion como backend.
Lembrando que vou postar somente um exemplo, e que a implementação, você pode fazer como achar melhor.
|
[Continue lendo]
|
|
|
| |
|
Mais Posts
|
