Sql query to bind data from grid and print total count and amount total when date changes

Question

SELECT SLHD.VOUCH_CODE,SLHD.VOUCH_DATE,SLHD.VOUCH_NUM,SUM(SLTXN.CALC_NET_AMT) AS AMT,ACT.ACT_NAME,SUM(SLTXN.TOT_QTY) AS QTY
FROM SL_HEAD20132014 AS SLHD,ACCOUNTS AS ACT,SL_TXN20132014 AS SLTXN
WHERE SLHD.ACT_CODE=ACT.ACT_CODE AND SLTXN.VOUCH_CODE=SLHD.VOUCH_CODE
GROUP BY SLHD.VOUCH_CODE,SLHD.VOUCH_DATE,SLHD.VOUCH_NUM,ACT.ACT_NAME
ORDER BY SLHD.VOUCH_DATE 
i want to print total quatity and total sale in grid when data changes
like
date amount quantity
01/02/2013 1200 1
01/02/2013  200 1
01/02/2013  1400 2 // date changes here 
02/03/2013 100 1 
02/03/2013 50 4
02/03/2013 150 5 // date changes and so on

Answer 1

this query only print all the data from table i want total quantity and total amount of daily sale in same grid when ever date changes
You may add the date filter to Visakh's query:
SELECT SLHD.VOUCH_DATE,SUM(SLTXN.CALC_NET_AMT) AS AMT,SUM(SLTXN.TOT_QTY) AS QTY
FROM SL_HEAD20132014 AS SLHD,ACCOUNTS AS ACT,SL_TXN20132014 AS SLTXN
WHERE SLHD.ACT_CODE=ACT.ACT_CODE AND SLTXN.VOUCH_CODE=SLHD.VOUCH_CODEand SLHD.VOUCH_DATE = @yourdate --passed from the front end application
GROUP BY SLHD.VOUCH_DATE
WITH CUBE
ORDER BY SLHD.VOUCH_DATE
Having said, each time when you select the date, you query the table would be expensive method. May be you can filter the date within your dataset already populated if you have entire data in the dataset.