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C
chicflash
Inspiring
October 12, 2009
Answered

Container full/empty event to create/remove next container

  • October 12, 2009
  • 1 reply
  • 803 views

Sir,

I am creating a simple editor. now i want to create a new container each time previous container is full with text and/or images. also want to remove if it is empty. Can you help me which event will be helpful to do these two

Thanks

This topic has been closed for replies.
Correct answer HafizSultan

Hi Raja

U need to do the following

To Add

if (textFlow.flowComposer.getControllerAt(textFlow.flowComposer.numControllers-1).calculateHeight()>textFlow.flowComposer.getControllerAt(textFlow.flowComposer.numControllers-1).compositionHeight) {

// create next controller

}

To Remove

if (textFlow.flowComposer.getControllerAt(textFlow.flowComposer.numControllers-1).calculateHeight()==0) {

// remove last empty container
}

1 reply

H
HafizSultanCorrect answer
Participant
October 12, 2009

Hi Raja

U need to do the following

To Add

if (textFlow.flowComposer.getControllerAt(textFlow.flowComposer.numControllers-1).calculateHeight()>textFlow.flowComposer.getControllerAt(textFlow.flowComposer.numControllers-1).compositionHeight) {

// create next controller

}

To Remove

if (textFlow.flowComposer.getControllerAt(textFlow.flowComposer.numControllers-1).calculateHeight()==0) {

// remove last empty container
}
C
chicflashAuthor
Inspiring
October 13, 2009

Thanks a lot sultan

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