How to assign to single statement [Resolved]

I have 10 link buttons

link1 link2 link3 link4 link5 link6 link7 link8 link9 link10

string a=this.link1.text
gridview.datasource=mapper.function(a)

string b=this.link2.text
gridview.datasource=mapper.function(b)

string c=this.link3.text
gridview.datasource=mapper.function(c)

string d=this.link4.text
gridview.datasource=mapper.function(d)

string e=this.link5.text
gridview.datasource=mapper.function(e)

string f=this.link6.text
gridview.datasource=mapper.function(f)

string g=this.link7.text
gridview.datasource=mapper.function(g)

string h=this.link8.text
gridview.datasource=mapper.function(h)

string i=this.link9.text
gridview.datasource=mapper.function(i)

string j=this.link10.text
gridview.datasource=mapper.function(j)

Is there an y possiblilities to make single assignment than writing 10 times
I expect like
string x=this.link.text (according to we click link ,it asssign text to x)

gridview.datasource=mapper.function(x)

so this x may be link1,lin2,link3,link4,link5/...........

[Resolved]