Range Validator - Alphabet Entered When Integer Range Checked
Sep 23, 2010
I have a Range Validator as follows. It is for restricting values between 1900 and 2070. However, it fires error when I enter a alphabet also. I want this to be fired only if the user enters integer values. How do I overcome it?
<asp:RangeValidator ID="RangeValidator1" runat="server" ControlToValidate="txtYear"
ValidationGroup="report" ErrorMessage="EM1|Year" MaximumValue="2079" MinimumValue="1900"
SetFocusOnError="True" Display="Dynamic" Type="Integer">
<img src="../../Images/error.gif" alt="Format" />
</asp:RangeValidator>
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Dec 11, 2012
I want to validate textbox, so user enter greater than 30
if user enter lessthan 30 than message will display.. for that i use range validator of asp.net
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<asp:RangeValidator runat="server" Display="None" ID="range1" ValidationGroup="grdsave"
SetFocusOnError="true" ControlToValidate="txtPrice" MinimumValue="30" MaximumValue="999"
ErrorMessage="Minimun budget is 30 USA dollor"></asp:RangeValidator>
It give message if i enter less than 30. but if i enter 100 or 200 it also give message. How can i allow that value?
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Apr 30, 2010
I am facing problem using range validator.
Like in code below
[code]
If I enter value 450 in textbox to validate it in range 25 to 50 ,it won't give any error message
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Jan 1, 2010
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Jul 26, 2010
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Dec 31, 2010
I using RangeValidator (0-10)gularExpressionValidator for text box ,Iam using regx for validate numeric characters
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Here is my code
[code]...
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Oct 27, 2010
I have a requirement of converting existing english form to multi lingual form.I am currently converting english form to spanish form.
Everything works except the date formats.
The range validator is not working in a spanish form but works in a english form.
I have set the maximum and minimum value in page load as below in the english form
Heres how i have set the values
[code]...
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Jan 22, 2011
I'm trying to validate an integer range with a CustomValidator. The range is set dynamically, so when either the min/max values on my usercontrol change, the client validation function is updated. However, I can't get the validation function to fire. I have this code:
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Jan 13, 2010
I have a table "RANGES" with the following columns
LowRange as int
HighRange as int
with the data similar to below
select * from Ranges
LowRange HighRange
1 100
101 200
201 300
.
.
.
901 1000
And another table "infoDetails" with the following columns
Range as INT
amount as money
with the data similar to below
select * from infoDetails
Range Amount
23 34.00
235 44.00
345 34.00
678 100.00
555 100.00
530 100.00
510 100.00
I need one report with the following format without cursor.
LowRange HighRange Count Amount
1 100 1 34.00
101 200 0 0.00
.
.
501 600 3 300.00
601 700 1 100.00
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Jan 20, 2011
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I have a range validator to prevent people from putting a date in the future.
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[Code]....
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Feb 24, 2010
I have a couple of textboxes (actually a set of pairs of textboxes) where users can either enter a value or a percentage of a value but cannot use both. So in any given time some of these textboxes are disabled depending on which option the user chose.
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[code]...
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Feb 10, 2011
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Feb 21, 2010
I get the index out of range exception when compiling my grid view to display a set of orders. It doesn't happen when I add a new row but it does occur when I try to delete or update a row. The designer is:
<asp:GridView ID="GridView1"
runat="server"
AutoGenerateColumns="False"
DataKeyNames=""
OnRowCancelingEdit="GridView1_RowCancelingEdit"
OnRowEditing="GridView1_RowEditing"
OnRowUpdating="GridView1_RowUpdating"
OnRowCommand="GridView1_RowCommand"
ShowFooter="True"
OnRowDeleting="GridView1_RowDeleting">
<Columns>
<asp:TemplateField ShowHeader="False">
<EditItemTemplate>
<asp:Button ID="Button1" runat="server" CausesValidation="True" CommandName="Update" Text="Update" />
<asp:Button ID="Button2" runat="server" CausesValidation="False" CommandName="Cancel" Text="Cancel" />
</EditItemTemplate>
<ItemTemplate>
<asp:Button ID="editButton" runat="server" CausesValidation="False" CommandName="Edit" Text="Edit" />
</ItemTemplate>
<FooterTemplate>
<asp:Button ID="LinkButton2" runat="server" CausesValidation="False" CommandName="AddNew" Text="Add New"></asp:Button>
</FooterTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Order ID">
<EditItemTemplate>
<asp:TextBox ID="txtOrderID" runat="server" Text='<%# Bind("OrderID") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewOrderID" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Bind("OrderID") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Date">
<EditItemTemplate>
<asp:TextBox ID="txtDate" runat="server" Text='<%# Bind("Date") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewDate" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label2" runat="server" Text='<%# Bind("Date") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Order Taken by">
<EditItemTemplate>
<asp:TextBox ID="txtOrderTaker" runat="server" Text='<%# Bind("OrderTaker") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewOrderTaker" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label3" runat="server" Text='<%# Bind("OrderTaker") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Order By">
<EditItemTemplate>
<asp:TextBox ID="txtOrderBy" runat="server" Text='<%# Bind("OrderBy") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewOrderBy" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label4" runat="server" Text='<%# Bind("OrderBy") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Lens Material">
<EditItemTemplate>
<asp:TextBox ID="txtMaterial" runat="server" Text='<%# Bind("Material") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewMaterial" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label5" runat="server" Text='<%# Bind("Material") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Tint">
<EditItemTemplate>
<asp:TextBox ID="txtTint" runat="server" Text='<%# Bind("Tint") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewTint" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label6" runat="server" Text='<%# Bind("Tint") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="BCOR">
<EditItemTemplate>
<asp:TextBox ID="txtBCOR" runat="server" Text='<%# Bind("BCOR") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewBCOR" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label7" runat="server" Text='<%# Bind("BCOR") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Power">
<EditItemTemplate>
<asp:TextBox ID="txtPower" runat="server" Text='<%# Bind("Power") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewPower" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label8" runat="server" Text='<%# Bind("Power") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Diameter">
<EditItemTemplate>
<asp:TextBox ID="txtDiameter" runat="server" Text='<%# Bind("Diameter") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewDiameter" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="LabelDiameter" runat="server" Text='<%# Bind("Diameter") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Design">
<EditItemTemplate>
<asp:TextBox ID="txtDesign" runat="server" Text='<%# Bind("Design") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewDesign" runat="server"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label9" runat="server" Text='<%# Bind("Design") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Notes">
<EditItemTemplate>
<asp:TextBox ID="txtNotes" runat="server" Text='<%# Bind("Notes") %>'></asp:TextBox>
</EditItemTemplate>
<FooterTemplate>
<asp:TextBox ID="txtNewNotes" runat="server" TextMode="MultiLine"></asp:TextBox>
</FooterTemplate>
<ItemTemplate>
<asp:Label ID="Label10" runat="server" Text='<%# Bind("Notes") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:CommandField HeaderText="Delete" ShowDeleteButton="True" ShowHeader="True" />
</Columns>
</asp:GridView>
The code-behind is:
public class LensOrdersCls
{
private string cnstr = ConfigurationManager.ConnectionStrings["PatientConnectionString"].ConnectionString;
private string sql;
public LensOrdersCls()
{
//
// TODO: Add constructor logic here
//
}
public void Insert(int OrderID, string Date, string OrderTaker, string OrderBy, string Material, string Tint, string BCOR, string Power, string Diameter, string Design, string Notes)
{
string sql = "Insert Into LensOrders (OrderID, Date, OrderTaker, OrderBy, Material, Tint, BCOR, Power, Diameter, Design, Notes) Values ('" + OrderID
+ "' , '" + Date + "', '" + OrderTaker + "', '" + OrderBy + "', '" + Material + "' , '" + Tint + "' , '" + BCOR + "' , '" + Power + "', '" + Diameter + "', '" + Design + "', '" + Notes + "')";
SqlConnection conn = new SqlConnection(cnstr);
conn.Open();
SqlCommand cmd = new SqlCommand(sql, conn);
cmd.ExecuteNonQuery();
conn.Close();
conn.Dispose();
}
public DataTable Fetch()
{
string sql = "Select * From LensOrders";
SqlDataAdapter da = new SqlDataAdapter(sql, cnstr);
DataTable dt = new DataTable();
da.Fill(dt);
return dt;
}
public void Update(int OrderID, string Date, string OrderTaker, string OrderBy, string Material, string Tint, string BCOR, string Power, string Diameter, string Design, string Notes)
{
string sql = "UPDATE LensOrders SET OrderID='" + OrderID + "', Date = '" + Date
+ "', OrderTaker='" + OrderTaker + "', OrderBy = '" + OrderBy + "' Material=" + Material + "' Tint= '" + Tint + "' BCOR= '" + BCOR + "' Power '" + Power + "' Diameter= '" + Diameter + "' Design= '" + Design + "' Notes= '" + Notes;
SqlConnection conn = new SqlConnection(cnstr);
conn.Open();
SqlCommand cmd = new SqlCommand(sql, conn);
cmd.ExecuteNonQuery();
conn.Close();
conn.Dispose();
}
public void Delete(int OrderID)
{
string sql = "Delete LensOrders Where OrderID=" + OrderID;
SqlConnection conn = new SqlConnection(cnstr);
conn.Open();
SqlCommand cmd = new SqlCommand(sql, conn);
cmd.ExecuteNonQuery();
conn.Close();
conn.Dispose();
}
}
The page code-behind is:
public partial class Default : System.Web.UI.Page
{
LensOrdersCls LensOrder = new LensOrdersCls();
private void FillOrdersInGrid()
{
DataTable dtOrder = LensOrder.Fetch();
if (dtOrder.Rows.Count > 0)
{
GridView1.DataSource = dtOrder;
GridView1.DataBind();
}
else
{
dtOrder.Rows.Add(dtOrder.NewRow());
GridView1.DataSource = dtOrder;
GridView1.DataBind();
int TotalColumns = GridView1.Rows[0].Cells.Count;
GridView1.Rows[0].Cells.Clear();
GridView1.Rows[0].Cells.Add(new TableCell());
GridView1.Rows[0].Cells[0].ColumnSpan = TotalColumns;
GridView1.Rows[0].Cells[0].Text = "No Record Found";
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
FillOrdersInGrid();
test.Text = GridView1.Rows[0].Cells.Count.ToString();
}
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName.Equals("AddNew"))
{
TextBox txtNewOrderID = (TextBox)GridView1.FooterRow.FindControl("txtNewOrderID");
TextBox txtNewDate = (TextBox)GridView1.FooterRow.FindControl("txtNewDate");
TextBox txtNewOrderTaker = (TextBox)GridView1.FooterRow.FindControl("txtNewOrderTaker");
TextBox txtNewOrderBy = (TextBox)GridView1.FooterRow.FindControl("txtNewOrderBy");
TextBox txtNewMaterial = (TextBox)GridView1.FooterRow.FindControl("txtNewMaterial");
TextBox txtNewTint = (TextBox)GridView1.FooterRow.FindControl("txtNewTint");
TextBox txtNewBCOR = (TextBox)GridView1.FooterRow.FindControl("txtNewBCOR");
TextBox txtNewPower = (TextBox)GridView1.FooterRow.FindControl("txtNewPower");
TextBox txtNewDiameter = (TextBox)GridView1.FooterRow.FindControl("txtNewDiameter");
TextBox txtNewDesign = (TextBox)GridView1.FooterRow.FindControl("txtNewDesign");
TextBox txtNewNotes = (TextBox)GridView1.FooterRow.FindControl("txtNewNotes");
LensOrder.Insert(Convert.ToInt32(txtNewOrderID.Text),
txtNewDate.Text,
txtNewOrderTaker.Text,
txtNewOrderBy.Text,
txtNewMaterial.Text,
txtNewTint.Text,
txtNewBCOR.Text,
txtNewPower.Text,
txtNewDiameter.Text,
txtNewDesign.Text,
txtNewNotes.Text);
FillOrdersInGrid();
}
}
// Row Editing
protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)
{
GridView1.EditIndex = e.NewEditIndex;
FillOrdersInGrid();
}
// Row Cancel editing
protected void GridView1_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)
{
GridView1.EditIndex = -1;
FillOrdersInGrid();
}
//Row updating
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
TextBox txtOrderID = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtOrderID");
TextBox txtDate = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtDate");
TextBox txtOrderTaker = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtOrderTaker");
TextBox txtOrderBy = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtNewOrderBy");
TextBox txtMaterial = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtMaterial");
TextBox txtTint = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtTint");
TextBox txtBCOR = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtBCOR");
TextBox txtPower = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtPower");
TextBox txtDiameter = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtDiameter");
TextBox txtDesign = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtDesign");
TextBox txtNotes = (TextBox)GridView1.Rows[e.RowIndex].FindControl("txtNotes");
LensOrder.Update(Convert.ToInt32(GridView1.DataKeys[e.RowIndex].Values[0].ToString()),
txtDate.Text,
txtOrderTaker.Text,
txtOrderBy.Text,
txtMaterial.Text,
txtTint.Text,
txtBCOR.Text,
txtPower.Text,
txtDiameter.Text,
txtDesign.Text,
txtNotes.Text);
GridView1.EditIndex = -1;
FillOrdersInGrid();
}
//Deleting row
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
LensOrder.Delete(Convert.ToInt32(GridView1.DataKeys[e.RowIndex].Values[0].ToString()));
FillOrdersInGrid();
}
}
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Jan 14, 2010
I am developing a ASP.NET by using c#.net and have many WMV files and have to watch the range of the file which I gave.The size of files are too big also the users shouldn't download the all of the file , should download between the range which I give .
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Jan 24, 2011
I am trying to write a Regular Expression Validator to allow users to input any number (either positive or negative), except 0. I tried the followings but obviously they failed:
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May 3, 2010
I am trying two calculate a date range from two textboxes. I currently have:
[Code]....
the date in textbox1 comes from cdrcalendar. I need to include cdrcalendar2 somewhere. Something along the line of "with cdrCalendar.SelectedDates and with cdrCalendar2.SelectedDates".
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I am trying to do this form that counts the number of records that are completed in a certain date range. I just want the user to place his date range and have it return the count as a Label. Here's what I have so far, I'm not 100% sure how to correctly place the user inputed variables into the Query.
It keeps returning "System.Data.SqlClient.SqlCommand"
[Code]....
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Mar 11, 2011
I have a dropdownlist having values 'today','yesterday',lastweek', 'last month', 'lastyear'.
when the user select any value from this dropdown, i want to show the from date and to date in two text boxes.
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How do I do this?
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Jan 6, 2011
I am using an ASPxPivotGrid to display order data in an aspx website. When I put a column in the "filter area" that has a date value, it displays a checked list of dates to choose from (see below). Is there a setting or workaround to get it to show a date-range or calendar popup to filter by?
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