change paging color of Repeater on condition

I am building a Examination Test Page

Page contening 50 question list show on repeater page size=1

I am using paging

There Are Buttons for save answer of the question

"1-Mark For Review & Next 2-Save & Next"

When i click on save and nest the i want to change the color of pageing of particular question same as for Mark For Review & Next chage different color of pageing

My aspx page in bellow...

EventName="tick" />

<%-- --%>

<%-- LinkButton--%>

(A)

(B)

(C)

(D)

(E)

<%-- --%>

<%# Container.DataItem %>

In Process Please Wait...

code behind

private void Paging()

{

try

{

btnNext.Visible = true;

btnReview.Visible = true;

btnClear.Visible = true;

// btnPrevious.Visible = true;

qHandler qsvc = new qHandler();

PagedDataSource pgitems = new PagedDataSource();

// DataView dv = new DataView(dt);

// subId = "IBPSPOPRIEL";

pgitems.DataSource = qsvc.GetSectQuestions(testType, testid, subId, setNo);

pgitems.AllowPaging = true;

pgitems.PageSize = 1;

pgitems.CurrentPageIndex = PageNumber;

lblQuesNo.Text = "Question: " + (PageNumber + 1).ToString() + " of " + pgitems.PageCount.ToString();

//btnPrevious.Enabled = !Pds1.IsFirstPage;

btnReview.Enabled = !pgitems.IsLastPage;

btnNext.Enabled = !pgitems.IsLastPage;

if (btnNext.Enabled == false)

{

btnSave.Visible = true;

btnRevOnly.Visible = true;

btnNext.Visible = false;

btnReview.Visible = false;

}

if (btnNext.Enabled == true)

{

btnSave.Visible = false;

btnRevOnly.Visible = false;

}

if (pgitems.PageCount > 1)

{

rptPages.Visible = true;

ArrayList pages = new ArrayList();

for (int i = 0; i < pgitems.PageCount; i++)

pages.Add((i + 1).ToString());

// rptPages.DataSource = null;

rptPages.DataSource = pages;

rptPages.DataBind();

}

else

rptPages.Visible = false;

// rQues.DataSource = null;

rQues.DataSource = pgitems;

rQues.DataBind();

}

catch (Exception)

{

//throw;

}

public int PageNumber

{

get

{

if (ViewState["PageNumber"] != null)

return Convert.ToInt32(ViewState["PageNumber"]);

else

return 0;

}

set

{

ViewState["PageNumber"] = value;

}

public string SearchCriteria

{

get

{

return Convert.ToString(this.ViewState["SearchCriteria_SearchPage"]);

}

set

{

this.ViewState["SearchCriteria_SearchPage"] = value;

}

public int PageCount

{

get

{

if (ViewState["PageCount"] != null)

return Convert.ToInt32(ViewState["PageCount"]);

else

return 0;

}

set

{

ViewState["PageCount"] = value;

}

//protected override void OnInit(EventArgs e)

//{

// base.OnInit(e);

// rptPages.ItemCommand += new RepeaterCommandEventHandler(rptPages_ItemCommand);

//}

public void rptPages_ItemCommand(object source, RepeaterCommandEventArgs e)

{

PageNumber = Convert.ToInt32(e.CommandArgument.ToString()) - 1;

Paging();

}

int rq;string ans;

protected void rptPages_ItemDataBound(object source, RepeaterItemEventArgs e)

{

if (e.Item.ItemType == ListItemType.Item || e.Item.ItemType == ListItemType.AlternatingItem)

{

LinkButton lnkPage = (LinkButton)e.Item.FindControl("btnPage");

if (lnkPage.CommandArgument.ToString() == (PageNumber + 1).ToString())

{ lnkPage.CssClass = "btn btn-primary"; }

else {

// LinkButton lnkPage = (LinkButton)e.Item.FindControl("btnPage");

//Label9.Text = lnkPage.CommandArgument.ToString();

AnswerReportProp answer = new AnswerReportProp();

string TestReportID = testreportid;

string TestID = testid;

string SubjectID = subId;

int QSetNo = setNo;

int QuestionNo = Convert.ToInt32(lbQNo.Text);

AnswerReportHandler asvc = new AnswerReportHandler();

answer = asvc.CheckAnsQuestPrac(testreportid, TestID, SubjectID, QSetNo, QuestionNo);

if (answer != null )

{

rq = answer.ReviewQuestion;

if (rq == 1 )

{ lnkPage.BackColor = System.Drawing.Color.Purple; }

else if (rq == 0)

{ lnkPage.BackColor = System.Drawing.Color.Green; }

else { { lnkPage.CssClass = "btn btn-default"; } }

}

else

{

rq = 0;

if (rq == 1)

{ lnkPage.BackColor = System.Drawing.Color.Purple; }

else if (rq == 0)

{ lnkPage.BackColor = System.Drawing.Color.Green; }

else { { lnkPage.CssClass = "btn btn-default"; } }

}

1 Reply

Know the answer? Post it — somebody with the same question will find it here.

Ram Chan9y ago
If you are displaying the data in a Table(HTML) then you can set the attribute runat="server" and ID to the TD you wish to change. Then, in the ItemDataBoundEvent do the following:
protected void Repeater1_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
if (e.Item.ItemType == ListItemType.AlternatingItem || e.Item.ItemType == ListItemType.Item)
{
HtmlTableCell td = (HtmlTableCell)e.Item.FindControl("TD1"); //Where TD1 is the ID of the Table Cell
if ("YOUR CONDITION")
{
                td.Attributes.Add("style", "background-color:Green;");
}
Else if (("YOUR CONDITION"))
{
                td.Attributes.Add("style", "background-color:Yellow;");
}
}
}