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siri
NA
46
83.2k
Please guide me where is the error
Mar 21 2012 4:27 AM
Below code is not working Properly Displaying questions wrong. if i choose 10Questions displaying one by one Ex: 1,2,4,7,10 only after that iam getting the result page . 3,5,6,8,9, questions are missing . I am Retrieving data from text file.
public partial class SimilarWords : Form
{
int _time, _chars, _qns;
int ansCount = 0, Count = 0, wrngCount;
string ans;
static IList<string> flashWords;
static string[] text;
DateTime dt1, dt2;
ComCode cc = new ComCode();
public SimilarWords()
{
InitializeComponent();
}
public void Options_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
Label lt = new Label();
Button bt = (Button)sender;
if (ans.Equals(bt.Text))
{
++ansCount;
}
Count++;
if (Count == this._qns)
{
this.Hide();
dt2 = DateTime.Now;
TimeSpan ts = dt2 - dt1;
wrngCount = (_qns) - ansCount;
new SimilarTestResults(_qns, _time, _chars, ansCount, wrngCount, Convert.ToInt32(ts.TotalSeconds)).Show();
return;
}
SimilarText();
}
catch (Exception ex)
{
}
}
private void SimilarText()
{
try
{ timer1.Enabled = true;
timer1.Interval = _time;
Random random = new Random();
var number = random.Next(0, flashWords.Count);
text = flashWords[number].Split(' ');
flashWords.RemoveAt(number);
PnlSml2.Visible = true;
PnlSml3.Visible = false;
cc.Shuffle(text);
Label[] lbl = new Label[3];
lbl[0] = lblSml1;
lbl[1] = lblSml2;
lbl[2] = lblSml3;
for (int i = 0; i < 3; i++)
{
if (text[i].ToString().StartsWith("@"))
{
ans = text[i].ToString().Substring(1);
lbl[i].Text = text[i].ToString().Substring(1);
}
else
lbl[i].Text = text[i].ToString();
}
lblQn.Text = (this.Count + 1) + "/" + (_qns).ToString();
}
catch (Exception ex) { Console.Write(ex.Message.ToString()); }
}
private void SimilarWords_Load(object sender, EventArgs e)
{
PnlSml2.Visible = false;
cmbNl.SelectedIndex = 0;
cmdNoQ.SelectedIndex = 0;
}
private void timer1_Tick(object sender, EventArgs e)
{
timer1.Enabled = false;
PnlSml3.Visible = true;
}
private void linklblHome_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
this.Hide();
Form2 MyForm2 = new Form2();
MyForm2.Show();
}
private void btnStart_Click(object sender, EventArgs e)
{
try
{
string path = "QuizFolder/";
_time = 60000 / (Convert.ToInt32(txtsimilar.Text));
_chars = Convert.ToInt32(cmbNl.SelectedItem.ToString());
_qns = Convert.ToInt32(cmdNoQ.SelectedItem.ToString());
string btnClicked = MsgBox.ShowBox("Do you Want to Continue", "Confirm");
if (btnClicked == "0")
{
dt1 = DateTime.Now;
FlashClass fc = new FlashClass();
flashWords = fc.GetRandomLines(cc.GetAppPath(path), _chars, _qns);//------->FilePathSetting
SimilarText();
btnWrong_Click();
btnCorrect_Click();
}
}
catch (Exception ex)
{
MsgBox.ShowBox("Please Select Fields ");
}
}
private void btnCorrect_Click()
{
btnCorrect.Click += Options_SelectedIndexChanged; //May be Error here
}
private void btnWrong_Click()
{
btnWrong.Click += Options_SelectedIndexChanged; // May be Error here
}
private void txtsimilar_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar < '0' || e.KeyChar > '9')//allow only numbers in textbox
{
e.Handled = true;
}
}
private void btnWrong_Click(object sender, EventArgs e)
{
btnWrong_Click();
}
private void btnCorrect_Click(object sender, EventArgs e)
{
btnCorrect_Click();
}
}
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Answers (
2
)
How can i create List
Validating textboxes in C#