have two strings:
1 string = "stackoverflow"
2 string = "stackoverflow is good"
I want to show: "stackoverflow is good".
"is good" should be highlighted with some background-color..how is it possible to do with c#?
I'm pretty sure this is in the wrong forum category, but I couldn't find a relevant category, so here goes!'m looking for a way of highlighting text changes between two sets of content, very similar to how this website's wiki works:For example, if I go to an edit page on the wiki, I can compare two versions and see the difference:[URL]
View 3 Repliesi am trying to increase count by comparing two strings using Contains function.
My code is,
int count = 0;
string strSize = "";
for (int i = 0; i < dts.Rows.Count; i++)[code].....
After executing this,totalCount should be equal to 4 but it is giving me 5,means first time when it is checking condition for strSize.Contains(strM[s]) it is getting true instead of false.Other thing when i am doing same in other application it is working fine.
code i wrote is,
int count=0;
string[] str = { "3", "4", "5", "10"};
string[] strM = {"1","2","3","4","5","10","45","50" };[code]...
tell me the difference between two.
I've a textbox in grid view control. When user inserts some value in textbox a confimation message should be displayed to user. eg. "Do you want to update record?". if user clicks on yes/ok then some code should be executed else if user clicks cancel/no the return to same page. I've tried using
ScriptManager.RegisterClientScriptBlock(page, page.GetType(), "key2", "confirm('Do you want to update?');", true); on text changed event of textbox. But was not able to achieve desired result.
I want to compare value in textbox with some value in my table .
View 4 RepliesI am trying to compare a login textbox password and username with a custom validator using linq to get information from the database it always returns false though on the validator where my code below is going wrong.
protected void LoginValidate(object source, ServerValidateEventArgs args)
{
TiamoDataContext context = new TiamoDataContext();
var UsernameCheck = from User in context.Users
where User.Username == TextBoxLoginUsername.Text && User.Password ==
[Code]....
I dont know where I am going wrong I know its most probably some sort of silly mistake and me being inexperienced at this...
I have a table with 5 rows and 2 columns. Each cell contains a text box. I want to show error if one of the text boxes in each column is empty. I want both text boxes in a row shld be filled or both shld empty. How can i do this via Asp.net validation controls? I want to extend CompareValidator so that it will validate only if the controlToValidate and controlToCompare both have some text in it or both are empty.
View 1 RepliesI have a list box with data coming from the database. Above the list box I have a text box. If the user enters some text in the text box,then the data in the list box should be filtered as per the content entered in the textbox. In my page, i have about 7-8 such similar textboxes and listboxes. So I want to implement a common function which can be used for all the text boxes in the page. I tried to achieve this in textchanged event and javascript but sometimes not working. Is there any other simple way except javascript? Is it efficient to use java script in this scenario? Need your valuable inputs.
View 6 RepliesI have a form that contains a text box called "MyDate" in which the user enters a date. I have a table that contains records of which one of the fields in the record is a date field named "DateAvailable" (type is "datetime"). I want to compare the data in the text box to the "DateAvailable" field in record. How do I define my text box as a "datetime" field.
View 2 Repliesi have an entir web page stored in a string variable.I would like to remove all the text between the <head> and </head> tags.How would I do this??
View 2 RepliesI'm writing a sql query for my database, that goes:
comn.CommandText= "INSERT INTO tb1 VALUES(' " + textbox1.text.tostring() + " ',' " + textbox2.text.tostring() + " ' )";
Which works great until one of the characters in one of the textboxes is ' (apostrophe).
Is there a better way to do "input forms" in WebForms?I always end up with code like this:
Double d = 0; // chuckle inside
if(Double.TryParse(myNumberTextField.Text, out d))
{
myObject.DoubleVal = d;
}
Is there a better way to process free-form "numeric" input.
I found that I don't need to use jQuery or AjaxToolKit to use a textbox with autocomplete instead using the AutoCompleteType() class.However, base in the documentation it says the autocomplete will just trigger after the button was click at first instance, with that
description looks like what I want to do will not be applicable.Is it possible to populate the textbox with a list of strings in page load? so that if I type in a textbox it will give me a complete list of strings already.
I am showing a few textbox controls on a page and I have a Save and Cancel button. If the user makes a change to any of the textboxes and clicks cancel, then I want to prompt the confirm box if they want to cancel with data being changed. I can determine if data has changed by comparing session variables of the data to the actual values. And I know how to show a confirmation box using javascript. But it seems like I need to call this from the vb code rather that right there on the client?
View 3 RepliesI want to display some text with formatting such as bold, italic, colored...
tf1fbidisansiansicpg1252deff0deflang1033{fonttbl{f0fnilfcharset0 Arial;}}
viewkind4uc1pardltrparsl0slmult1lang2057fs32 A fly can happen in 10 seconds. So0 , when you get home, goto 10seconds.com0 to find out how you could fly in 10 seconds this week end.par
lang1033 par
In my website, there is a page called "SMS Log"It contains a GridView, in which there are 5 columns:
1) SMS sent time
2) SMS Text
3) Recipients
4) status
5) Button (view detail) since, "SMS Text" is large and "Recipients" are more than 1.
So Gridview looks very conjusted, also it does not look good.Is there any other control I can use other than Gridview to show above 5 columns in a well organized way.
I have an aspx page in which the code-behind is in VB.Net. I have a TextBox field on my page. In the code-behind, the only event that I have for this field is the TextChanged Event. However, whenever I enter data into the TextBox field, the event won't fire. What would prevent this from happening?
View 13 RepliesI want to change the color of my background on a textbox when the user typers stuff. For example I have two textboxes password and confirm password. On the second one if the passwords match I'm going to make the back color white if not red.
I can do this on WinForms easy as, same code on Web Forms and nothing happens. How do i do this???
I have a textbox1 and button1 and panel1 (which is used as a popup control)
i want if textbox1.text="show" then modalpopup control whose id is panel1 will be visible on buttonclick event other wise .... modal popup control panel1 will not be shown ...
how to do this ? using vb.net ?
I am using telerik control to implement my project. For the validation i use asp.net validation controls. Now i need to check duplicate name for name field in the database. I have 2 options1. in the save button click event or custom validator2. after enter the name i can display the error.Here in the second option i have doubt. How can i achieve this ? using textchanged? i am using radtextbox. when i try textchanged some issues in validation controls because of ajax.I am using asp.net 3.5 So i got one new validator named Dynamic Validator. What is the purpose of this. i dint got any good articles to study abouyt this? Can i use this validator here. I read the following forum[URL]but not got any example for dynamic validator. I thought to implement the scenario like some registration form (yahoo) did.When username enterd just diaply duplicate
View 7 Replies generally we can handle validators on Button click or when the control is left empty. I am having my requirement as follows
I am having a text box and a drop down where the drop down list is binded with database values as follows
mlocal_strStoredProcName = USADAO.StoredProcNames.PayFrequency_uspPayFrequencySelect;
oEmployee.Select(out mlocal_ds, mlocal_strStoredProcName);
ddlPaymentType.DataSource = mlocal_ds;[code]....
What i need is if the text box is left empty on ddlPaymentType_SelectedIndexChanged i would like to fire the validator
i have a strange requirement, let us suppose my screen looks something like this
when im changing value in "Value 1", the summary textbox value must be changed to "N/A". check the image below
as you can see from the image, the cursor is still inside the "Value 1" textbox, im still typing the text in "Value 1" textbox, and i want "Summary" textbox text to be changed to "N/A".
if nothing is changed in "Value 1" then i dont want to change the value of "Summary" textbox.
i want the same functionality for "Value 2" textbox
i have a custom validator i have written a javascript method for this validator;this validator has been pot on a textbox that has auto post back is true .... now this validation fires when the post back happens...i dont want it to fire on the post back but only on button click
View 4 RepliesI have a textbox which is read only and there is a calender besides the textbox.When the user selects the date in the calender pop up, the text in the textbox is populated but it doesn't trigger the text change event.Can anyone tell me how to trigger an event when the text is changed on the textbox?
View 9 RepliesExtension to my previous question http://bit.ly/c5yiVM
I have 7 textboxes. If Top 1 textbox(Volume All Years) text changed, text need to be updated in next 6 inputboxes(Latest 2009 Volume to Latest 2014 Volume). I need javascript or Jquery for this. I will write Js textchanged() or focuschange() for top 1 textbox. So what should I write in focuschage() or textchanged methods().
I changed little bit in code. Now Html will like below. These textboxes have common CssClass. volumetextbox. Can we use this class and change text in all textboxes those have same CssClass.
<tr id="row12_136" class="RegText">
<td style="width:420px;Padding-right:20px;">Volume All Years</td>
<td style="width:420px;Padding-left:0px;">
<input name="12_136" type="text" maxlength="255" id="12_136" tabindex="61" title="Volume All Years" class="volumetextbox" OnKeyPress="javascript:FocusChange();" style="width:300px;" />
</td>
<tr id="row12_60" class="RegText">
<td style="width:420px;Padding-right:20px;">Latest 2009 Volume</td>
<td style="width:420px;Padding-left:0px;">
<input name="12_136" type="text" maxlength="255" id="12_60" tabindex="56" title="Volume All Years" class="volumetextbox" OnKeyPress="javascript:FocusChange();" style="width:300px;" />
</td>
<tr id="row12_61" class="RegText">
<td style="width:420px;Padding-right:20px;">Latest 2010 Volume</td>
<td style="width:420px;Padding-left:0px;">
<input name="12_136" type="text" maxlength="255" id="12_61" tabindex="57" title="Volume All Years" class="volumetextbox" OnKeyPress="javascript:FocusChange();" style="width:300px;" />
</td>
<tr id="row12_62" class="RegText">
<td style="width:420px;Padding-right:20px;">Latest 2011 Volume</td>
<td style="width:420px;Padding-left:0px;">
<input name="12_136" type="text" maxlength="255" id="12_62" tabindex="58" title="Volume All Years" class="volumetextbox" OnKeyPress="javascript:FocusChange();" style="width:300px;" />
</td>
<tr id="row12_63" class="RegText">
<td style="width:420px;Padding-right:20px;">Latest 2012 Volume</td>
<td style="width:420px;Padding-left:0px;">
<input name="12_136" type="text" maxlength="255" id="12_63" tabindex="59" title="Volume All Years" class="volumetextbox" OnKeyPress="javascript:FocusChange();" style="width:300px;" />
</td>
<tr id="row12_64" class="RegText">
<td style="width:420px;Padding-right:20px;">Latest 2013 Volume</td>
<td style="width:420px;Padding-left:0px;">
<input name="12_136" type="text" maxlength="255" id="12_64" tabindex="60" title="Volume All Years" class="volumetextbox" OnKeyPress="javascript:FocusChange();" style="width:300px;" />
</td>
<tr id="row12_65" class="RegText">
<td style="width:420px;Padding-right:20px;">Latest 2014 Volume</td>
<td style="width:420px;Padding-left:0px;">
<input name="12_136" type="text" maxlength="255" id="12_65" tabindex="61" title="Volume All Years" class="volumetextbox" OnKeyPress="javascript:FocusChange();" style="width:300px;" />
</td>