如何更改listview行颜色,在单击保存按钮android后添加了行值 [英] How to change listview row color in which row value added after click on save button android

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问题描述

我希望在listview中更新该值后单击保存按钮更改列表视图行颜色,并更改行颜色。



什么我试过了:



BtnSave.setOnClickListener(新的OnClickListener(){



@覆盖

public void onClick(查看v)

{

// selectData();

int selectedId = radiogroup.getCheckedRadioButtonId();



//通过返回的id找到radiobutton

Paychq =(RadioButton)findViewById(selectedId);



Toast.makeText(CollectionSingleRecord.this,

Paychq.getText(),Toast.LENGTH_SHORT).show();





String Amount = EdtAmount.getText()。toString();

String Chno = EdtChqNo.getText()。toString ();

String CqDt = EdtDate.getText()。toString();

String chq = P aychq.getText()。toString();

String cash = Paycash.getText()。toString();





if(Amount.equals())

{

Toast.makeText(getApplicationContext(),Please Enter Amount,Toast.LENGTH_SHORT) .show();

}





else

{



UpdateAmount(Amount,Chno,CqDt,cash,chq);



onBackPressed();

}





}

});

I want to change the listview row color when i click on save button after that value updated in listview and it changes row row color.

What I have tried:

BtnSave.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View v)
{
//selectData();
int selectedId = radiogroup.getCheckedRadioButtonId();

// find the radiobutton by returned id
Paychq = (RadioButton) findViewById(selectedId);

Toast.makeText(CollectionSingleRecord.this,
Paychq.getText(), Toast.LENGTH_SHORT).show();


String Amount=EdtAmount.getText().toString();
String Chno=EdtChqNo.getText().toString();
String CqDt=EdtDate.getText().toString();
String chq=Paychq.getText().toString();
String cash=Paycash.getText().toString();


if (Amount.equals(""))
{
Toast.makeText(getApplicationContext(),"Please Enter Amount ", Toast.LENGTH_SHORT).show();
}


else
{

UpdateAmount(Amount,Chno,CqDt,cash,chq);

onBackPressed();
}


}
});

推荐答案

建议: listview android行颜色 - Google搜索 [ ^ ]。


这篇关于如何更改listview行颜色,在单击保存按钮android后添加了行值的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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