I am looking to create a gridview with an add button to have the user be able to insert a new blank row. I am also looking for this row to be able to have checkboxes as fields.
View 1 Repliesthis is the scenario. I have 1 aspx file with a table in it. it has a .aspx.vb file behind it. i want to populate this table from the .vb code. the table shall have many lines (rows) but they should be in this format. also the checkbox data, textbox data and dropdownlist data comes from database behind. how should i go about this?
View 2 RepliesHow do I filter my DataGridView with multiple checkboxes names? I want to filter in which region the suppliers are located. ex. RegionTable.Regionrow. And I have 4 different regions(checkboxes text name) I want to filter with. Compatible to use multiple choices in filtering.
So. Checking 2 of the 4 regions and pushing the filter button should filter the gridview after checked checkboxes. I have tried different methods for 4 hours and search the net but can't find any good method.
[Code]...
How to count the total no. of asp.net checkboxes, checkboxes checked, no. of checkboxes remain unchecked in webform using vb.net ?I m using Visual studio 2008 with vb as a language ..I my webform i have 10 checkboxes...i wanna count total no. of checkboxes in webform in textboxes1 total no. of checkboxes checked in webform in textbox2 total no. of checkboxes remain unchecked in webform in textbox3?
View 2 RepliesI'm currently counting all the checked checkboxes in an asp.net gridview using:
$('#cphMain_gdvSalesOrder').delegate('input:checkbox', 'click', function() {
var count = $('#cphMain_gdvSalesOrder').find('input:checkbox:checked').length;
Whereas I need to count all the checkboxes that are checked apart from the one in the header.
Does anyone know how to pass values from adynamically created gridview checkboxes to a crystal report?Is it possible? I am using asp.net, vb.net and mssql. Here's my grid minus a few boundfields:
<asp:gridview id="grid" runat="server" autogeneratecolumns="False" cellpadding="4"
forecolor="#333333" gridlines="None" emptydatatext="No Products registered for this company...">
<RowStyle BackColor="#EFF3FB" />[code]............
I have a GridView with a Checkbox on the first column: Code: The thing is that the Checkbox.Checked always returns False. How can I get the checked state of the Checkboxes in this scenario? Or what would be the best approach into updating the aforementioned column? P.S. Note that click on the checkboxes doesn't post back. Nothing happens on the page until the user clicks Save (and that is the intended behavior).
View 2 RepliesHow to show pop up menu from database in gridview on each gridview row items ?Example of this is : http:[url].....Move your cursor to Departure time and arrival time...a want this type of popup in gridview items....which fetch entries from database..
View 2 RepliesIn my application,i have a gridview in which columns are created at runtime.Actually these columns are created when i am entering data in a database table.[code]where Column1,Column2,column3 may vary during runtime.i need to enter values to these columns during runtime.But i cant bind these columns because these are created during runtime.The first column "Description" will not change.It will remain constant.For each description, there will be values for each column.At last these data will be saved to the database.How to add columns in the gridview during runtime?
View 2 RepliesI am able to export a gridview to excel, my problem is that I cannot figure out how to remove the formatting from coming over from the girdview. Here is the code I am using to export the gridview: Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]....
I have a modal popup that contains a gridview. On the click of a button inside of a grid i reload the gridview with the data that depends on the id of the row clicked in the gridview. I would have like to reload the gridview onclientclick but I couldn't find a way to do that. Is it possible to reload a gridview client-side without the user even knowing the page partially loaded?
View 2 RepliesYou know how you can put a picture in the resources file and it will be included with the exe. I was wondering how could i get a video to be apart of my program so that I would have to carry the video around.
View 1 RepliesI'm writing a class-library in VB.Net and one of the subs that are being called from the application which is using my library has more or less the following syntax:
Public Sub LoadDict(ByVal PhoneticType As String, ByVal strDict As String)
where PhoneticType can be phonSoundex, phonDoubleMetaphone or noPhonetic
I want to give the application-developer a possibility to select the PhoneticType from a list when writing the call of above sub (I think it's called attribute-arguments). This would make it easier for the developer since spelling-errors can be avoided and which will avoid errors when using the library. I think it's all about attributes but I haven't managed to get it to work despite trying.
I am trying to have a user input 7 letters into a textbox, and then have a url like "[URL]". Basically I am needing for the seven letters to be included in the custom url.
View 2 RepliesI am compiling and deplying my program on CD. I am using the PAINTSTROKE font in my program. This font is not on everyone's computer. How do I tell VB 2005 IDE to include it? I assume this would work with any font that may not be on another computer.
View 3 RepliesI'm using a dll in my program, it works fine. But when I publish and try to run on another machine, it says the dll is missing.Am I right in saying that I need to add it to my references, with the Add button on the references page? When I do that, it says it's not a valid assembly or com component.
How do I fix this? My level of knowledge is very low, especially with dll's.
I have created a form that should allow user to communicate with the database. The search criteria are filled withing Textbox. Then the string from the textbox is transferred into the SQL Command string. However, it is not included...
SQLStr = "SELECT * FROM tblMain WHERE ID = " & txtSearchBox.Text & "'"
MsgBox(SQLStr)
And only this part is stored in SQLStr variable = "SELECT * FROM tblMain WHERE ID = " - (pops up in msg box)
Is there anywhere I can add folders to my project, so when someone downloads my project/program they automatically get the files I added into it. Say I want to include a data file, and my program automatically uses that file for my RichTextBox1 - And everytime they save, it saves to that file - And when they open up the program again, it opens that automatically preloaded file that came with the program?
View 1 RepliesI need to include a text file that I host on a website, into my program. I'm not sure if you can do this, but I need to. What specific code, or object (with code) should I use, to do this? Version Used: Microsoft Visual Basic 2008 Express Edition
View 6 RepliesI am trying to "behind the scenes" log myself into a website, from the VB code behind my ASP.NET website. But I am dumbfounded as to how to do this.
As far as I know I should be using the WebRequest or Webclient class. That is about as much as I know. I am not sure how to use the class.
I want to click a button on my website and have its Click event send a username and password to another website. This other site isot affiliated with mine. I realize the concept may seem stupid, but I plan on taking this further later, but Just need to know this now.
I have 2 source codes in fortrran (I have not written them). I visualized these codes by linking them to VB2005.when I excuate the VB.exe, when VB calls one of these DLLs, there is no problem, but in calling the other DLL, the DLL is executed but the VB.exe is closed and the interface page to the user goes out.
View 1 Repliesfaster way to enumerate through a directory and sub-folders to gather all the files in the enumeration? This is what I have right now:
Public Shared allFiles() As String
allFiles = Directory.GetFiles(<ServerLocation>, "*.*", SearchOption.AllDirectories)
EDIT: I am enumerating these files from a server location. I don't know if that will change the perspective of this question or not.
I've tried searching for a way to get a list of all files + all files in all subdirs. I've tried a simple shell("dir /s /b > myfile.txt") but it doesn't work because of some Danish specific characters. I have looked at the "getfiles" method, but I can't get it to work
View 4 RepliesI'm writing a program that gathers a list of files within a directory and optionally, every file within the subdirectories (10 levels deep) of the directory then exports it as a text file. I have no idea how to do this so I just attempted to code it myself.
It works by gathering a list of every subdirectory within the selected directory and their subdirectories, so on and so on and adds them to a listbox. Then to gather the list of files I used a for each to get the files within the subdirectories but it shows "(Collection)". After exporting it shows " System.Collections.ObjectModel.ReadOnlyCollection`1[System.String]".
How can I make this code work? I think I could've done this much easier a different way but I need the full path included.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Try
ListBox1.Items.Clear()
Dim FolderBrowserDialog1 As New FolderBrowserDialog
[code]....
I follow a "new" book called "Programming Using Visual Basic 2008 7. edition" by David. L. Schneider.
But when I was creating a file called " PAYROLL.TXT " it didnt show up in the debug folder as it should. How do I get the file automatic located in the debug folder?
If first question is answered:Second question - is it the same way to include other files?
Is it possible that I could include .NetFramework installation in my setup so when user runs setup, all dependencies including .net framework are installed with that setup?
View 1 RepliesI am working on a project for a local charity to build a library catalogue of their books/music. I have built the main form and database but I would like to include the data they have already collated in excel (over 1000 records) so that it doenst have to be manually input into the finished program.is there an easy way to do this, I tried a cut and paste from excel into the data table in my project but unless I'm doing something wrong it wont let me paste the data into the table.
View 3 RepliesI have a master page with menu in it and i have to include that master page in all the pages i have . when i am trying to include it in my Default .aspx page i get several errors such as Parser Error Message: Only Content controls are allowed directly in a content page that contains Content controls.
<
span
>
<%
[Code].....
I have written a simple app that allows our clients to access documents they might need throughout their time of doing business with us. They access these document via a button click event. First off I'd like to publish this program and install it onto a CD so that the end user does not have to install anything on their machine. They just simply pop the CD in and the program runs and they can click on whatever document they need. I'm having to trouble figuring out how to install it on a CD. I am also pretty sure i've done my mouse click events incorrectly because i have the exact path to the documents in my resources file.
i'm currently using the "System.dianogistics...process"(i'm not sure if thats the exact syntax and i forgot a couple of the words) function(i'm not sure if this is a function or not. i'm not super familar with VB). but when i use this method it requires the exact path for the file. which doesn't make sense if i want it on a CD which would change the location of the file for my C: to E:.
I have a VB.net project in a solution.When I Add a reference to a vcproj project and build it I get a:
warning MSB3582: Could not resolve project reference "....componentsabc.vcproj"The project builds ok, but why the warning?If I look in properties/references it shows <the system cannot find the reference specified>How do I get rid of this?RegardsKim