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Doc - More of Part 5's documentation (changed some parts to suit the code)

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Reviewed-By: TrustMe
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Kavindra Devi Palaraja
2009-07-21 18:15:51 +02:00
parent eec53984fa
commit e5076f63df
1 changed files with 9 additions and 16 deletions
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doc/addressbook-sdk.qdoc
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@@ -714,8 +714,8 @@
of buttons.
When the user clicks on the \gui Find button, it is useful to display a
dialog that can prompt the user for a contact's name. Qt provides QDialog,
which we subclass in this chapter, to implement a FindDialog class.
dialog prompting the user for a contact's name. Qt provides QDialog, which
we subclass in this chapter, to implement a FindDialog class.
\section1 Designing The FindDialog
@@ -737,24 +737,17 @@
\section1 Implementing The FindDialog Class
Let's look at \c{FindDialog}'s header file. Here, we need to provide
private members for the class so that we can access the widgets freely
throughout the class.
Let's look at \c{FindDialog}'s header file. We define a public function,
\c findText(), to be used by classes that instantiate \c FindDialog. This
function allows the these classes to obtain the search string entered by
the user. A public slot, \c findClicked(), is also defined to handle the
search string when the user clicks the \gui Find button.
\snippet examples/addressbook-sdk/part5/finddialog.h private members
We define a public function, \c getFindText(), to be used by classes that
instantiate \c FindDialog. This function allows the these classes to obtain
the search string entered by the user. A public slot, \c findClicked(), is
also defined to handle the search string when the user clicks the \gui Find
button.
\snippet examples/addressbook-sdk/part5/finddialog.h getFindText
\snippet examples/addressbook-sdk/part5/finddialog.h findText
\dots
\snippet examples/addressbook-sdk/part5/finddialog.h findClicked
Now, lets look at our constructor in the \c{finddialog.cpp} file. Here, we
set up the private variables, \c lineEdit, \c findButton, and \c findText.
Now, lets look at our constructor in the \c{finddialog.cpp} file.
\snippet examples/addressbook-sdk/part5/finddialog.cpp constructor