Web Forms :: Dynamically Creating A List Or Array Of Labels?
Nov 24, 2010how can I create a list or array of labels during runtime?
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Web Forms :: Getting An Array Of List From Database To Client Side(javascript Array)?
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View 4 RepliesForms Data Controls :: Creating Date Formatted Custom Labels For Chart X-axis?
Aug 13, 2010I am trying to create a chart with three x-axis labels where the chart series x-value member is a date. That is, each data point is a day returned from a SQL Server table. The first label row is to be the day component, the second label row the month name component and the third label row the year. The returned dataset can be from any time period and of varying length. It needs to look like below so each day can be seen but the bigger picture is also shown.
x-axis label(0): 26 27 28 29 30 31 1 2 3 4 5 6
x-axis label(1): March April
x-axis label(2): 2010
I can set the first row using the design time properties as such
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I am not sure how to create the next to custom labels at runtime. I have gone through the options using Add(Double, DateTimeIntervalType, Double, Double, String, Int32, LabelMarkStyle) and Add(Double, DateTimeIntervalType, String, Int32, LabelMarkStyle) but I just cannot get them to appear in the chart label.
I tried the other method
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however could not find how to set the DateTimeIntervalType on the CustomLabel object.
There was nothing in the ChartSamples and I am not even sure if it can be done.
Web Forms :: Use Dynamically Created Texbox And Labels During Insert?
Sep 28, 2010i was able to add a table dynamically to my form.[URL]
Now i need to grab the values and insert into the database. Below is the code used to create the table when a selection is made from a dropdown. My insert expects 3 parameters, ID, CamID, CamName
The ID will be from a field in the form, the CamID needs to be the "j" value below and the Camname to be the txtcam value.
[Code]....
Web Forms :: Multiple Select List Box With Labels?
Mar 3, 2010I'm got a select box that looks like this:
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I also have two labels:
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When apples is selected i want the the label is become visible, just like if grapes is selected i want the grapes label to be visible.
When one isn't selected i want it to go invisible. So if Apples, Grapes and Oranges are selected the user should be able to both the labels but if the user then changes their mind and select Grapes and Pear instead the Apple Label should disappear.
Can someone please help me with this ... I tried it with a for loop and if statement.Was thinking of using a Select statement but thought i would ask for help first ?
Forms Data Controls :: Labels From Item To Add With The Labels Outside Of The Datalist?
Oct 25, 2010I have a page with a datalist on it, with an image button and some labels in the datalist item(1,2)..
I have some more labels on the page which get their values from querystrings(17,18)..
I have more labels which are empty (34,35)
On image click in the datalist item, i want the labels from that item to add with the labels outside of the datalist, and the last lot of labels to show this number..
Currently it doesnt do this. Here is my code:
protected void Page_Load(object sender, EventArgs e)
{
Label17.Text = Request["b1"];
Label18.Text = Request["b2"];
}
protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
{
DataListItem item = ((Control)sender).NamingContainer as DataListItem;
Label Label1 = item.FindControl("Label1") as Label;
Label Label2 = item.FindControl("Label2") as Label;
Label34.Text = (int.Parse(Label1.Text) + int.Parse(Label17.Text)).ToString();
Label35.Text = (int.Parse(Label2.Text) + int.Parse(Label18.Text)).ToString();
Adding Labels In Panel Dynamically (and Not To A Page)
Aug 13, 2010What I am trying to do here is I want to add the dynamically created labels in the Panel on the Webpage and not directly on the Webpage. My panel has scroll bars and thus when I scroll horizontally or vertically only the background moves whereas the labels are static to the page.
And some labels are even visible on the panel borders on scrollbars (some on the page outside the panel) which are suppose to be placed inside the Panel. So when I scroll either of the ways even the labels should move along with the background image.
So how can I make these labels stick to the Panel and not the Page? How do I do it?
Data Controls :: Dynamically Create Labels And TextBoxes
Jun 16, 2015Referred to your previous article of Dynamically creating textbox . Now i want to add labell also with them
Till now my code
protected void Page_Init(object sender, EventArgs e)
{
List<string> keys = Request.Form.AllKeys.Where(key => key.Contains("txtDynamic")).ToList();
List<string> labelkeys = Request.Form.AllKeys.Where(lkey => lkey.Contains("labeltxt")).ToList();
int i = 1;
foreach (string key in keys)
[CODE]..
Textbox are generating as i press button but label generate once than it doesnt.I debugged it i am getting count 0 in label
How To Retrieve A List Of The Empty Labels On A Page
Jul 14, 2010I have some labels on my Page (e.g. Label1...Label100).
I don't want to loop through all Labels to check if Text property is = "" (or string.Empty, whatever), so this's my question - is it possible to use LINQ or Lambda Expression to get all "empty" labels ?
Creating An Array Of Checkboxlist?
Apr 28, 2010I wish to create an array for my 5 CheckBoxList and verify in a loop wich checkbox has been selected.
I ahve create this piece of code, but this line --> For Each li In CBList(i).Items gives me the error. Public member 'Items' on type 'String' not found.
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Get Access To List View Labels When Submit The Page?
Aug 10, 2010how can i access the labels from a list view when i submit the page? for example i have a ListView with 5 items and each item contains a label calles Label1 and i want to read out each of this labels when i push the submit button
View 1 RepliesWeb Forms :: Use Dynamically Created Controls Such As A Checkbox List And Fill The Values Dynamically?
Sep 28, 2010I'm creating an quiz application which queries the database and extracts the questions and choices. I use dynamically created controls such as a checkbox list and fill the values dynamically. How do I do this? Right now I have these functions:
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I understand I have to recreate the controls in Page_init on postback, but what should it look like? Do I need to add "if IsPostBack" in page_init, or do I create the controls in page_init() and reset their properties in page_load when I use extract_question(i)? Also, I cannot seem to clear the selected boxes on postback, I added page directive "enableviewstate=false" but it doesn't work.
Web Forms :: Binding An Array To Dropdown List?
Aug 21, 2010I have the following string which is a list of urls. How do I get this to work so the url shows for the selection and also is the value?
[Code]....
ArgumentNullException: Value cannot be null.
Parameter name: container]
System.Web.UI.DataBinder.GetPropertyValue(Object container, String propName) +121
System.Web.UI.DataBinder.GetPropertyValue(Object container, String propName, String format) +8
System
ADO.NET :: Looping Through A Datareader And Creating An Multidimensional Array
Nov 30, 2010I have a datareader that i loop through comparing the values of the reader to the ones i got in an (from the start, empty) array, as i do this i want to put either a new post in the array or update an existing post depending on if i found a corresponding value or not. The datareader and array both contains name and value.
First i tried to declare a regular multidimensional array, but they are fixed size so that seemed like a bad idea, next thing i tried was creating an arraylist but they seemed to lack support for multidimension. I'm a bit lost on what to use.
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Web Forms :: Text File Filling In Array List?
Mar 26, 2011A Text File Contain(ab.txt)
Rituranjan1;IMGupta1;
Rituranjan2;
IMGupta1;ReadingTextFile;
how to fill Arraylist like
Ar[0]="Rituranjan1;IMGupta1;"
Ar[1]="Rituranjan2;"
Web Forms :: Array List With Unique Id While Adding Student Info
Aug 22, 2010I'm having arraylist to add student info but i have to create unique id per record below is my class.Student
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Web Forms :: Dynamically Creating Check Box?
Feb 15, 2010i am creating check box's dynamically and assigning them names like "chk_1" and "chk_2".now if later in my code i want to check if they have been checked how can i do that.if i do something like if chk_1.checked is True then i am getting error that chk_1 is not declared.
i am using VB.net 2.0 i can post my code if needed.
Web Forms :: Creating Subdomain In Asp.net Dynamically?
Feb 3, 2010i have on website with name theweddingstore.ie now i have done url rewritting for this website but now we want to make "http://www.theweddingstore.ie/prakash" to "http://www.prakash.theweddingstore.ie".I can't start how to make it and i am totally confuse any anyone guide me and i have dedicate server.
View 1 RepliesWeb Forms :: Creating Textbox Dynamically With Vb
Jul 21, 2010i m trying to create some sort of dynamic textbox in my web form, i have a textbox where i enter a number and i want to create textbox as much as the number,
i tried to create tables formed by only rows, it worked but the problem is that the textbox are not created in the page, they are created at the buttom, how can i center the textbox created or position them,
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New To ASP: Creating A List Of Directories, Followed By List Of Files?
Jun 7, 2010I've created a page that can list Directories and Files but when you click on the file link it posts back to the main page for some reason. If you can point me in the right direction....let me know.
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Web Forms :: Creating Imagebutton Dynamically At Runtime?
Aug 5, 2010I have a requirement whereby one or more image buttons need to be created in a user control at runtime. The number of buttons is determined from a database where a user can add one or more rows that contain an image for each button, so if a user adds 3 images to a table, 3 image buttons are created. Ive used this code but I get an error at runtime
The control collection cannot be modified during DataBind, Init, Load, PreRender or Unload phases.
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this is the usercontrol aspx
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I basically want one or more buttons to render within the div in the usercontrol. Ive only got the code written for one button at the moment while I test the rendering, eventually they will be rendered in a loop of records taken from a database. Whats the best way to do this ?
Web Forms :: Dynamically Creating Controls From XML File?
Aug 26, 2010I have a requirement in which i want to create an aspx form in which I want to define the name of the controls in the xml file and on the basis of the xml file i want to create the aspx form. if in the xml form there are 10 controls then dynamically 10 controls will be created i have following type of xml
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Web Forms :: Creating ASPX Page Dynamically Using BLL?
May 19, 2010I want to display a aspx page dynamically by reading the function from class1.cs file.
In need to implement the code in .cs file i.e in Bussiness logic layer.In a class file i need create the instance for each webcontrol but i struck up at a point that where the instance of the webcontrol to be added and also how to use the function of BLL in aspx.cs file.
Am crating instance like this,
Textbox txt=new Textbox();
panel.add(txt);
But i want to implement thesame in BLL instead of adding object to panel in aspx.cs i want to call it from BLL.Appreciate your response.
Web Forms :: Creating A List From A String
Feb 13, 2011Is it possible to create a list from a string which is comma separated ?
So the list would look like
Dim list1="Coffee, Tea, Milk"
Output would be :
1. Cofee
2 Tea
3 Cofee
We all know ho to to in html :
<ul>
<li>Coffee</li>
<li>Tea</li>
<li>Milk</li>
</ul>
I just can't find an example of converting the string?
Web Forms :: Creating Task List
Jul 4, 2012I want to create task list in asp.net to assing a task particular login of person by using asp.net and sqlserver database .
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