Javascript - Dynamically Create Table With Time Increments?
Oct 4, 2010
I need to create a table with just 1 column containing times (starting from 4hrs) which increase in increments of 10 seconds for each row. So it needs to look something like this:
This will obviously take a long long time to hard code so I'm looking to create it dynamically. Based on what i'm currently trying to learn I'd like to be able to do this using jquery or asp.net (vb) but anything will do as long as it works!
My application does some intensive tasks on a second thread, while updating the main form. I want to show how long these tasks have been running (increments every second), i've read timers can get out of sync and even fire off multiple ticks at once, so how can that be fixed, or what's a better solution for this?
Is it possible to dynaically create table name in MS Access: Below is my CODE: strSQL = "CREATE TABLE" + Me.Text + "( ID Counter," & _ "Name TEXT(50) NOT NULL," & _ "PRIMARY KEY(ID) )" But, I am getting a run time error that syntax is wrong.
I am create a mysql table with TIME Data type fields. Like FROMTIME and TOTIME. And some insert data to that table. And that data is view through DataGridView. I can show all data in DATAGRIDVIEW. But, Have a error data, when current row click time ( Error data is : DataGridViewTextCell {ColumnIndex=0,RowIndex=0}.
I am working on a site it is in VB.net, I need to createa mutliline text box. I am able to increase the height of the textbox as number of characters increases using java script,however when page get refreshed or loaded again then textbox size comes back to the default height.
I'm writing a scheduling program that queries a MySQL database for today's appointments and uses a Table Layout Panel with employees on the top and times on the left to display the schedule. I am trying to add another table ontop of that table for each appointment and set the rowspan of that dynamic table to occupy the time slot of that appointment from start to finish.ll the appointments appear in the dynamic table and each dynamic table appears in the appropriate starting positions in the main table. When you are designing GUI's and put a Table within a table, you get a RowSpan and ColumnSpan option for that inner table. The problem I'm having is the dynamic tables are not giving me a RowSpan option, which I believe is because it was created using code and doesn't know that it's inside another table.Here is part of the code... This code is inside loops for each appointment of each employee
Here's a problem: I've made an ActiveX control with VB.net (VS 2005) to use in a web application. The control has some properties and methods. The control loads fine in IE, calling methods works, but asking for a property with javascript is a problem.
[Code]...
The first time objTest.SomeProp returns 'Test' as it should. The second time is gives an error: 'Object doesn't support this property or method. After that, all methods and properties are 'unsupported'. Somehow this problem started after I implemented IObjectSafety interface in the control, but I have no idea how it affects the property and how to solve this problem.
I need to add a clock to a web page. The clock needs to be synchronized with a server but I really don't want to have it constantly check the server as the page will be open 24/7 on several PCs. Is there some way to get the time from the server and then use the systems clock to keep it updated and check the server every 15 minutes or so to keep it synced?
I use a Repeater that's databound to a DataRowCollection and programatically build a table through that. I have something similar to: Private Sub SubAcctGrid_OnItemDataBound(ByVal sender As Object, ByVal e As RepeaterItemEventArgs) If e.Item.ItemType = ListItemType.AlternatingItem Or e.Item.ItemType = ListItemType.Item Then Dim currentrow = TryCast(e.Item.DataItem, DataRow) Dim acctSummaryTable = New Table With {.ID = "acctSummary" & e.Item.ItemIndex, .CssClass = "minisub_acct_table"} [Code] .....
I can't pass in the correct element ID, though. From what I understand, ASP.NET transforms the ID I assign into some huge long ID for the sake of uniqueness. For example, I assign a table with the ID 'drillDownTable0' and it spits out 'ctl00_drillDownTable0' in the HTML markup. It worked the first time around, but then the Repeater gets binded to a new row and then I get 'ctl01_drillDownTable0' so on and so forth. I've tried the ClientID, ID, and UniqueID where I add the attributes to the Cells in the code above and they don't do what I need to. Is there any way I can get that ID and pass it to the Javascript function? Or I guess a better question is: When are the IDs generated and can I get to them before the page is rendered in HTML?
I'm trying to add rows dynamically to a System.Web.UI.WebControls.Table control in ASP.NET. I found some sample code that does what I'm seeking, but it only adds a single row. It seems like the table row count does not carry from one page load to the next. The user should be able to add as many rows as desired, and I need to capture the data from each row.
What am I missing? Code below.
<%@ Page Language="VB" %> <script runat="server"> Sub btnAddEmail_Click(ByVal Sender As Object, ByVal e As EventArgs) Dim tr As New TableRow Dim tcLabel As New TableCell
If say in my datatable i have one column called order number and one column called line. Whats the best way to keep repeating the order number into everyrow, whilst incrementing the line number until i add a new value in the order number column.
i need a 2 digit prefix that increments. 1 - 99.. after reaching 99 it will be 100, that what im supposed to trap. if must be a0 - a9, after then b0-b9 ...... z0-z9.
I have dynamic html table and every cell have one checkbox. I want to get the selected checkbox if the user select from multiple checkbox from different row.
function GetAllChecked() { var chkedshid = new Array(); var rows = new Array();
[Code]....
why why this function return just last selected checkbox for last row in loop? i need the all selected checkbox for all rows!
I want to have a bunch of different screens, yet I don't want to have to use 20 different forms (I'm pretty sure that's bad practice anyways), and I don't want to lay down all the controls at once in the designer because then things get messy. I had an idea of running a sub on startup that would dynamically generate all the controls I need with all the right coordinates and settings, and then dump al the ones needed for a specific screen into a Panel. Then I return an ArrayList of panels, and pull out the correct panel to attach to the form when I need that screen. The only problem is that my form will not have any implicit knowledge of its controls, so I'm assuming I wouldn't be able to use the WithEvents / Handles. keywords to declare handlers in the form class (which is what I'd rather do).
I currently have this code to create an asp table [code]where PH is my placeholder for the table to appear in.This code creates a 1 celled table how do i get it to create multiple rows and cells?
Access <asp:table> table rows added by javascript in asp.net webform . Apologies for the duplicate question but I'd really like an explanation why this is the case. It is probably due to my lack of understanding on how browsers process HTML tables on submission to the server.If I have a <HTML> table or an <asp:table> control on an aspx page and I add rows to it client-side using JQuery / Javascript, why can I not include these added rows in a post-back to the server?
I've been trying to get this to work and it looks like I can't do it based on the answer to the previous question. But can someone explain why this is the case? The table itself can be returned in the post-back but the only rows present are the rows that were part of the table when it was sent to the browser originally - it does not include the rows added by the browser.there was a way to include these new rows in the post-back, the same as any client-side user input?
I have a program in accounting that is used by many clients and users at the same time in a network. Many modules have a reference no. like in the receipt that increments upon saving, it also Checks whether that reference no. is already in used.
However problem arises when the many users use the same module at the same time. My question is How do you manage incremental values on each client's PC? Their local system somehow competes for the next incremental no.
I'm using LINQ to Entities to generate typed result sets in VB.Net. I've got a generic Report class as follows:
Public Class Report Public Property Name As String Public Property SQL As String Public Property Type As String End Class
Then in the calling scope I want to have code that does something like:
' create my data context Dim context As New MyAppEntities ' get a report object out of a dropdown list
[Code]....
So far I'm finding that .Net won't let me set the type in the (Of Type) clause on the fly at runtime.
Does anyone know how to do this?
I've tried changing the Type property of the Report class to an object of type Type, but that doesn't work either.
BTW, I know there are alternative ways to accomplish the same thing, but I'm working with external constraints that make this what I've got to work with right now.
I have a unit-test for my entire solution(over all 300 methods) and this unit-test will run daily. Here is what my unit-test does,Suppose we have Insert method which inserts a data through Store procedure into Sql server 2005 table. The unit-test for this insert method is,first i will run a query(dynamically) which gets all required data for insert method(in other words it will get data from same table and does inserts, this is purely to test the method) and my problem here is if the table does not have data at all then my unit-test fails.
Since I'm doing select dynamically and then inserts, this happens when I run my unit-test in different environmental like Quality Assurance and performance Assurance. So I'm looking for a solution to avoid unit-test failure becz of nodata.. I'm looking for solution where I do some think like this if I get an error message say no data. Then I get data from different environment(like development data base then do insert into the table and run the unit-test).
I want to create hypothetically infinite array lists each that can hold hypothetically infinite items. The name of the array list is "arraycalc". How can I perform a procedure that will create a new array list called "arraycalc1"... the next time after that the procedure is run and a new array list called "arraycalc2"...and so on and so forth.
I am looking for a way to make my code shorter, how can I implement a for loop to do this: Public Class frmWhatevs Dim arrOne(8) As Label Dim ArrTwo(8) As TextBox Private Sub frmb_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load SetaArray() SetbArray() End Sub [Code] .....
I am trying to implement a progress bar which increments based on a For Next Loop. The idea being that the increment should occur prior to the next go around of the loop. I have a user control form called "Progress" with a progress control on it called "Bar". The Min Value will be 0, Max 20, and Increment 1.
For X = 1 to 20
Code Here
'Put Increment here>>>>>>
Next
I have put the following code in the in the UserControl below. However its not clear to me how/where I trigger the bar to increment.
Public Sub PopulateWaterRecords(ByVal dDateTo As Date) 'Populates the water record forms for each year 'Dim UserName As String = Membership.GetUser().UserName
As a bonus to the project I'm currently working on, the people would like it if I could change the background color of individual table cells depending on what their value is. So in the RadGrid_ItemDataBound event handler I have, I'm trying to set the BackColor of the cell if the cell's text equals a certain value from a dataset in my database. My current code is like so:
