How to counting the repeated words in a text box using Asp.net with c#..
I want to display like this,
words no.of occurrences
Rose 5
india 2
was 1
select 10
i used ajax control ModalPopupExtender.ModalPopupextender has panel. in that panel, text boxes and gridview placed and OK button. it has three textboxes and gridview and ok button sequentially. While edit button of gridview and after entering the some intextboxes, the text of textboxes repetedly show on textbox with camma.
View 1 RepliesI have a problem. I have a textbox where i enter the amount and in another textbox the amount in words comes automatically. The function appended below works fine when the amount entered is without a decimal. But if the amount entered has a decimal, then the function gives an error. Can anyone check the same and tel me a solution.Wat i want is suppose the amount entered in 2345.68 the amount in words should come, Rupees two thousand three hundred forty fve and sixty eight paisa only. if the decimal is not entered then the function gives proper result.
[Code]....
I have a Counter on a textbox done in Javascript like twitter that counts the text entered. Now It works fine. The Textboxes get field with data and after that i want to calculate the renmaining Text. i have a code for that after i bind the textbox. So i have this
Code:
ScriptManager.RegisterStartupScript(Page, GetType(String), "FF", "InitializeCounter(" + "ctl00_ContentPlaceHolder_Main_Wizard1_Servitudes" + ",'ndacount2','bar','800');", True)
ScriptManager.RegisterStartupScript(Page, GetType(String), "FF", "InitializeCounter(" + "ctl00_ContentPlaceHolder_Main_Wizard1_Introduction" + ",'NDAcount1','bar','800');", True)
And i realized that it only calculate the textbox counts for only the First one and fail to do it for the second one. Maybe it does not like multiple RegisterStartupScript ...
I have a pretty basic search feature on a site that queries a sqldb with a sqldarasource, and then displays the results on a page, in a panel within a Repeater. I'd like to figure out if it's possible to somehow highlight the words the user searched on as they are displayed in the search results. The code below is my repeater. Do you know of any way to manipulate the Title or Description if the words in it's body match the words searched?
<asp:Panel
ID="pnlExperience"
runat="server"
Height="500px"
ScrollBars="Auto">
[code]...
I displayed some words in text box.. The words are,
performcontextEmpRecordhostcontextEmpRefertlcontextEmpdatadatascontextEmpofficemain
contextEmppersonalhardwarecontextEmpsalaryhighcontextEmptype
Now, I want to store these words into database table using asp.net with c#..
each word should be stored into new row..(i.e words spilit into space)..
I have been stuck on an issue that is driving me mad and I bet its simple. I have a Textbox with a gridview and a LINQ statement in code behind that populates the data source of the gridview at page load.
The Textbox is used as a filter for the where clause in the Linq statement. All works as expected however I want to be able to use more than one word as a filter. This is the problem. I take the textbox string and convert to an array
Dim aryTextFile() As String = SearchString.Split(",")
But I need to figure how to pass the values of the array as parameters for the Linq Statement. I need to return all rows that have either a match for LocationName AND/OR Address AND/OR City. I thought of something like this but it fails.
Dim db As New DCLocationsDataContext
Dim q = From t In db.Locations _
Where t.City AndAlso t.LocationName AndAlso t.Address Like aryTextFile _
Select t
GridView1.DataSource = q
GridView1.DataBind()
I have a textbox and a gridview which is bound to a table what I want to achieve is a solution where lets say there are two records - e.g. "1. Book and 2. Red", i want a user to type in those words and the gridview shows the results as followed;
1. Book
2. Red
I have set up the sql data source and everything and my like operator is this.
LIKE '%' + @record + '%'
how can I solve this problem?
several words in my textbox.How do I do?
View 7 RepliesSo I got a textbox with an autocomplete source pulled from a database. I am using the follow code to fill the Autocomplete.
txtResource.AutoCompleteCustomSource.AddRange((From row In myComputers.Resources Where row.Active = True And row.ResourceTypeID = CBOResourceType.SelectedValue Select row.Resource).ToArray)
What I would like to do is autocomplete for items in the middle of the search term.For example I have, "Cat","Dog","Dog Horse", "Cat Fish", "Horse Fly"
When I type in Cat my results are: Cat and Cat Fish
When I type in Horse my results are: Horse Fly
I want the results for Horse to be: Dog Horse and Horse Fly. How can I do this?
I am probably doing this wrong but I want to take all words entered in to a text box and return all records that contain any or all of the words. Can any one point me in the right direction?
protected void ldsGvFaqs_Selecting(object sender, LinqDataSourceSelectEventArgs e)
{
if (txbSearch.Text.Length > 0)
{
string temp = string.Empty;
string[] words = txbSearch.Text.Split(' ');
int counter = words.Length;
foreach (var word in words)
{
temp += "Tags.Contains('" + word + "')";
counter -= 1;
if (counter > 0)
{
temp += " || ";
}
}
ldsGvFaqs.Where = temp;
}
}
But I get the following error, Character literal must contain exactly one character.
I think this is a little tricky problem, but I need to solve it somehow. I have a texbox in my asp.net page. I want to show all names when a user types in a letter in that textbox, whatever names starting with that letter. the names are from a list generated by other function, pulled out from active directory. So for example: User types in "a" in a textbox then automactically names "aron" "asron" "amanda" in the list shows, and user can select one of those names.
View 4 Repliesprivate void PopulateYear()
{
DDYEAR.Items.Clear();
ListItem lt = new ListItem();
lt.Text = "YYYY";
lt.Value = "0";
[CODE]
i have the following code repeated in many pages in some cases only the sql query chnages instead of repeating all code lines in each and everypage
how can i use the same from class file
how to get the count of the number of files, if the file already exists in folder in C#.
View 2 Repliesi have been trying two types of examples
var counter = 0;
for (i=1; i<=9; i++) {
if (this.getField("JobPerReview36." + i).value=="1") counter++;
}
if (counter>0) {
event.value = counter;
} else event.value = "";
I have 4 drop down menus labeled as with static input as
0-9; JobPerReview1 JobPerReview2 JobPerReview3 JobPerReview4
If for choice the user selects the following;
JobPerReview1 = 3JobPerReview2 = 0JobPerReview3 = 5JobPerReview4 = 9
I would like a function/ script to sum the total inputs as an integer or if that's the correct term for it. So it would calculate something like thisJob
PerReview1 = 3 summed as 1JobPerReview2 = 0 summed as noneJobPerReview3 = 5 summed as 1JobPerReview4 = 9 summed as 1
I would also like a total box labeled "NOF (number of factors)to calculate the selections such as;
NOF = 3
This is starting to be mind bugling function
getItems(){var items = new Array();var itemCount = document.getElementsByClassName("items");
var total = 0;var id= '';for(var i = 0; i < itemCount.length; i++){id = "p"+(i+1);total = total + parseInt(document.getElementById(id).value);
} document.getElementById('tot').value = total;return total;
} getItems();
function getItems() {
var items = new Array();
[Code]....
my repeater binding repeated rows.
TableAdapters.myorderTableAdapter tblerows= new TableAdapters.myorderTableAdapter();
DataTable dt = tblerows.GetDataByUserName(username);
DataTable outputTable = dt;
for (int i = 0; i < 4; i++)
{
outputTable.ImportRow(dt.Rows[i]);
}
Repeater1.DataSource = outputTable;
Repeater1.DataBind();
from the above code i got number of rows for the seleted username. so i need to show only resulted rows. here repeater1 repeating my rows.
I seem to recall that it was possible to supress repeated values , or am i wrong?
Team Field date
Joes 1 3/1
2 3/3
Toms 3 3/4
Eds 1 3/6
I want to add counting number to radiobuttonlist items, the radiobuttonlist is databounded.
protected void rptQuestion_ItemDataBound(object sender, RepeaterItemEventArgs e)
{
RadioButtonList rbl = e.Item.FindControl("rblAnswer") as RadioButtonList;
rbl.DataTextField ="AnswerText";
rbl.DataValueField = "AnswerID";
rbl.DataSource = BindAnswer(questionid);
rbl.DataBind();
}
I have the following simple logic on my buttionclick. Along with this, I need to implement my checkboxlist validation and need to find if more than one boxes are checked.
I attemtpted diffferent things by goggling, nothing worked. I would appriciate your help.
protected void Button1_Click(object sender, EventArgs e)
{
foreach (ListItem item in CheckBoxList1.Items)
{
if (item.Selected)
{
//item.Text and item.Value will give you other properties...
if (item.Text == "CSG")
{
Response.Redirect("page2.aspx");
}
if (item.Text == "GGSN")
{
Response.Redirect("page3.aspx");
}
}
}
}
I'm using RegularExpressionValidator controls to impose password rules when creating new passwords. I want to avoid repeatitons such as 'aaaa' or sequences such as '12345' in the password.
How do I write the validationexpression to a RegularExpressionValidator to impose this rule? I do not want to do thing using C#, just with a regular expression that could be put within the validator control like below:
<asp:RegularExpressionValidator
ID="RegularExpressionValidator3"
runat="server"
ErrorMessage="Password
should contain Minimum 8 Characters"
ControlToValidate="txtPwd"
ValidationExpression="w{8,30}"><asp:RegularExpressionValidator>
sorry for the question I'm currently developing a website, a online purchase site.. Is there a way to record the number of purchases made by a customer?I'm using Visual Studio 2010 Ultimate c#.. Thanks again..
View 14 RepliesI have a bounded dropdownlist. there may be many items in dropdownlist, i dont know how manty they will be depending on some conditions.suppose there are N items are bounded in this dropdownlist let say
A
B
C
D
E
.
.
.
.
.
N
and I am also doing that if i select A and click add button then it'll be added in a gridview, then i selectB and click add button the B will be added to the gridview.. and so on.I want make it restricted like if i again select A and click add button then it should not be added to the grid view and show msgs thatA is already in the gridview. and if I delete A from gridview that and select A again and click add button the A should be add to the gridview.just let me know the logic with explanation.
In my gridview, I want to count the number of times each value (based of course on a field in my gridview) occurs. For example, if I have a field called Dept, in my result there is the following:
Dept A
Dept A
Dept A
Dept B
Dept B
Dept C
What I am trying to do is to show that for each Dept A, the count is 3, and for Dept B, the count is 2 and for Dept C the count is 1. When I have my count, I want to save them into my hidden field, which I am going to use else where in my code.
I know I need to do this in my rowdatabound event, and I have had ago, but the results I am getting back are not correct.
I am have created the link in the gridview datarow and have redirected the querystring to a new page, however how do I make the count of the new page based on the querystring? Essentially, I would like to count and display in a textbox the number of times a user has clicked on the selected row.
View 3 Replies