def createTusers(self):
		
		global tusernum
		tdatabase.connect()
		tdatabase.cursor()
		content=tdatabase.curs.execute("SELECT * FROM Clients")
		myresult=content.fetchall()
		for row in myresult:
			tuserlist.append(Tuser(row[1],row[2]))
			tusernamedic[row[1]]=tuserlist[tusernum]
			tusernum+=1
		tdatabase.commit()
		tdatabase.close_connection()
	def createownclient(self,myusername,password):
		self.username=myusername
		global tusernum
		tdatabase.connect()
		tdatabase.cursor()
		count=0

		for key in tusernamedic:
			if (key==myusername):
				count+=1
		if (count==0):
			tuserlist.append(Tuser(myusername,password))
			tusernamedic[myusername]=tuserlist[tusernum]
			tusernum+=1
			tdatabase.curs.execute("INSERT INTO Clients(Username, Password)"" VALUES(?,?)", (myusername, password))
		tdatabase.commit()
		tdatabase.close_connection()