本文整理汇总了C++中TextInput::SetMaxCharacterLength方法的典型用法代码示例。如果您正苦于以下问题：C++ TextInput::SetMaxCharacterLength方法的具体用法？C++ TextInput::SetMaxCharacterLength怎么用？C++ TextInput::SetMaxCharacterLength使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类TextInput的用法示例。
在下文中一共展示了TextInput::SetMaxCharacterLength方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: UtcDaliTextInputSetMaxCharacterLength
int UtcDaliTextInputSetMaxCharacterLength(void)
{
ToolkitTestApplication application;
tet_infoline("Testing Setting of max characters");
const int maxChars = 4;
const char* testChar = "v";
TextInput textInput = TextInput::New(); // create empty TextInput
Stage::GetCurrent().Add(textInput);
application.SendNotification();
application.Render();
textInput.SetMaxCharacterLength(maxChars);
Integration::KeyEvent event(testChar, testChar, 0, 0, 0, Integration::KeyEvent::Down );
std::string testString = "";
tet_infoline("Starting editmode");
textInput.SetEditable( true );
tet_infoline("Sending Key Events");
// Send max number of characters
for (int i=0; i < maxChars; i++)
{
application.ProcessEvent(event);
testString.append(testChar);
}
tet_printf( "Get text result : %s\n", textInput.GetText().c_str());
DALI_TEST_EQUALS(testString, textInput.GetText(), TEST_LOCATION);
tet_infoline("Sending Key Event which exceeds max characters");
application.ProcessEvent(event); // try to append additional character
DALI_TEST_EQUALS(testString,textInput.GetText(), TEST_LOCATION);
tet_infoline("Increase max characters limit");
textInput.SetMaxCharacterLength(maxChars+1); // increment max characters by 1
tet_infoline("Send character again which should now fit");
application.ProcessEvent(event); // append additional character
testString.append(testChar);
DALI_TEST_EQUALS(testString,textInput.GetText(), TEST_LOCATION);
END_TEST;
}示例2: UtcDaliTextInputExceedMaxCharacters
int UtcDaliTextInputExceedMaxCharacters(void)
{
ToolkitTestApplication application;
tet_infoline("Testing Max characters is obeyed when inputting key events ");
TextInput textInput = TextInput::New(); // create empty TextInput
Stage::GetCurrent().Add(textInput);
textInput.SetMaxCharacterLength(4);
textInput.SetInitialText("");
textInput.SetEditable(true);
application.SendNotification();
application.Render();
Integration::KeyEvent eventA("a", "a", 0, 0, 0, Integration::KeyEvent::Down );
Integration::KeyEvent eventB("b", "b", 0, 0, 0, Integration::KeyEvent::Down );
application.ProcessEvent(eventA);
application.ProcessEvent(eventB);
application.ProcessEvent(eventA);
application.ProcessEvent(eventB);
application.ProcessEvent(eventA);
application.ProcessEvent(eventB);
tet_printf( "Get text result : %s\n", textInput.GetText().c_str());
DALI_TEST_EQUALS("abab",textInput.GetText(), TEST_LOCATION); // Get text which should be only 4 characters
END_TEST;
}