First of all, this is a great library. Congrats on that. I wonder, is there any provis

Hi, In the SteppersAdapter.java file add the below code <div class="snippet-clipbo

<a class="user-mention notranslate" data-hovercard-type="user" data-hovercard-url="/us

Is there a provision for going back to previous step? about steppers HOT 6 CLOSED

drozdzynski commented on August 24, 2024

Is there a provision for going back to previous step?

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Comments (6)

drozdzynski commented on August 24, 2024

If you want that functionality I must code it 😄 and add next button into layout

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ArunPandiyan commented on August 24, 2024

But that Previous button completes the idea of this library. It would be great if you do that. Thanks!

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Sehalsein commented on August 24, 2024

Hi, In the SteppersAdapter.java file add the below code

    private void previousStep() {
        if(this.currentStep > 0){
            this.removeStep = currentStep;
            this.beforeStep = currentStep;
            this.currentStep = this.currentStep - 1;
            Log.e("Library", "remove : "+removeStep+" before : "+beforeStep + "cureent  : "+ currentStep);
            notifyItemRangeChanged(removeStep, currentStep);
            notifyItemChanged(currentStep);
        } else Toast.makeText(context,"Cant go back on this one", Toast.LENGTH_SHORT).show();
   }

And change this method

if(config.getOnCancelAction() != null)
            holder.buttonCancel.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {

                    config.getOnCancelAction().onCancel();
                    previousStep();

                }
            });

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ArunPandiyan commented on August 24, 2024

I'll put that code in my project. Anyway thanks man!

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drozdzynski commented on August 24, 2024

@Sehalsein can you make Pull Request?

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JulienRaad commented on August 24, 2024

Hello guys,

There is no need to check if current position > 0, However you should add in the the bindViewHolder method another condition because there is no need to show the previous button if we are in the first step

if (position == 0) holder.buttonCancel.setVisibility(View.GONE);

The previousStep() method should now then be like this: (Note that the method notifyItemRangeChanged(removeStep, 1) is the right one AND NOT notifyItemRangeChanged(removeStep, currentStep) )

` private void previousStep() {

    this.removeStep = currentStep;
    this.beforeStep = currentStep;
    this.currentStep = this.currentStep - 1;
    Log.e("Library", "remove : "+removeStep+" before : "+beforeStep + "current  : "+ currentStep);
    notifyItemRangeChanged(removeStep, 1);
    notifyItemChanged(currentStep);

}`
Finally, we might also change the text of the cancel button to "Previous" instead of "Cancel".

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