I am building an application using vb.net with sql server for a small company which requirs me to create reports that contain images. In my application I use microsoft report (rdlc) and I don't using any data source wizard, I just add empty datasets and bound them from sql data when the application loading. By doing this, I want to retrieve images from my sql field and display them in my reports. I've tried to drop an image control from the report items into my report, match its value with an image field in my dataset, select database source and choose a appropriate MIME format for it but it doesn't work.
I am building an application using vb.net with sql server for a small company which requirs me to create reports that contain images. In my application I use microsoft report (rdlc) and I don't using any data source wizard, I just add empty datasets and bound them from sql data when the application loading. By doing this, I want to retrieve images from my sql field and display them in my reports. I've tried to drop an image control from the report items into my report, match its value with an image field in my dataset, select database source and choose a appropriate MIME format for it but it doesn't work.
having problems getting one of 2 pictures displayed when I run the program. In a whole, this is a coin tossing program that, after the toss button is pushed, is supposed to show either a coin heads or tails image while also displaying True or False for heads or tails respectively. Additionally, a running tally of how many times heads and tails is displayed.The main issue right now is that when I press the toss button, no image is displayed, but True or False is displayed as well as the running number. After checking, running numbers correspond with the T/F results. The secondary issue is that a running tally is displayed, but instead of it being in a single or double digit increasing format, it shows up as 0011122223345666 as you keep pushing the toss button. I've researched books and the web to find out where I'm going wrong and to get more clarification on why it's not showing, but I haven't been able to decisive.
Public Class Form1 Dim randomObject As New Random() Dim headscount As Integer Dim tailscount As Integer
I am trying to insert a picture in the RTB but my system hangs when I try to do it... No error message... it simply hangs... I also get a tough time calling the Task Manager to end it...
This is the code that I am using...
Is it going into an infinite loop?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) _ Handles Button1.Click
I am using vb.net 2008 with crystal 2008. I need to pass an image through a parameter at open of the report. If anyone knows of a good tutorial that breaks it down for a layman it would be great or how ever anyone can assist me in this matter.
I have created a basic word processor and come across a small speed bump; I have used a rich text box as the input, the user will be able to paste an image into it with no problems.
However I can't seem to find away of browsing for an image in a directory to insert into the rich text box.
i have an aspx web form with vb code behind. the form is a simple input form with a table with textboxes and a submit button. i am looking to be able to insert a captcha image into the table with an entry textbox and check the value entered against the image on the submit button.
i have found various 'helpful' bits of code on the net to explain how to generate the image. but none of them explain exactly how/when the image would get generated, how you can insert the image onto the webform where you want it to be, or how you can check the text input against that image.
I have couple of images in my SQL SErver 2008 table of which the datatype is image.In my VS.net 2008 project I have a crystal report which is displaying all the fileds from that table. But the image is showing as blank.
I want to know how to insert image into ListView Subitem. I know how to insert image into ListView first Subitem means. To insert an image into first item dim lvitem as ListViewItem set lvitem=ListView1.Items.add("Sonia",me.ImageList1.Images.count-1) How to insert an image without text into subitem.
Frnds i want to insert image into picture box using the file dialog and that image should get stored into a local folder.....But the problem is the image is not getting saved n the below line is throwing an exception.
dim rollno as string rollno=val(1) PictureBox1.Image.Save("d:
I am creating reports in Crystal Reports that is integrated within Visual Studio 2008, and I noticed that some of the features are disabled. One is the ability to link tables with a Right Outer Join or Full Outer Join. I also cannot "Show SQL Query" in Crystal Reports. Is this something I can enable or do I have to purchase or upgrade?
Basically, I am looking for a method on how to preview reports from a datagrid or it can be from the access database which populates the data to the datagrid (then displays this in the datagridview) in vb.net vs 2010.I believe there are two methods using the ReportViewer or using Crystal Reports, but so far, I have no idea how to get them to work. The first idea would be favourable - using the data from a datagridview (which may of already been sorted, filter etc) and be able to produce a report on that.
The code that I will be posting here in this thread is about inserting image into MS Access database. I have a problem indicating an error saying "Parameter is not valid".
i am developing an application in vb.net having crystal reportsi have stored all my reports in a folder called report in my applicationbut initally when i executed i got a error msg like the report doesnot exixts in debug folderso i copied all the reports from report folder to debug folder & its workingany changes that i mke in report folder needs to be copied into the debug folder alsois it possible that the reports be executed from reports folder only & not from debug folder as everytime i need to make changes in the debug folderhow can i chnage the path to reports folder
I am working on VB.NET(Visual studio 2008)..I completed developing my application and i need to deploy the application. I tried it and faced problems in some areas like adding crystal reports to the setup and deployment. I created a setup file to my application and everything is fine except crystal reports...its showing the error like; An error occurred in crystalDecisions.Reports, crystalEngine threw exception.
I'm using VS 2008 to develop a solution which will report on data mostly contained in SQL Express databases, across two servers. It will be used by up to about 10 XP clients. I am unfamiliar with the Reports Applications. Will I need to buy extra licenses to use a Crystal Reports application? Why are they both included in VS? What is the basic difference between them?
I'd like to verify if an image control has an image loaded . If it does , I want to unload that image (and load no image) , but if the image control has no image loaded , I want to load an image . Is it possible ?
If ImageMY.Image.Equals(Nothing) Then ImageMY.Image = System.Drawing.Image.FromFile("C:ImageBlaBlaBla.jpg") Else
I was wondering is there anyway i can write some code in vb.net to run a report off my reporting services server have it exported to a certain format and saved as a file all from within VB.Net.
a tutorial or walkthroug on how to crease a simple report in VB.net.The first report need to be simple, like a membership list -- no aggregates or averages etc.. I have the data in a single table.
I'm trying to do an Insert into a couple tables on one form with data controls. The problem is I don't know the approach. You see, the client has books to sell. He has catagories and he wants to add many catagories for each book. One or more catagories. It would seem to me that this is a many to many normalization. Being that one or more catagories can belong to one or more books? If this is incorrect, please tell me, as I thought it was a one to many earlier with one book having one or more catagories? Anyway, I need to be able to allow the client to enter one book, and then assign one or more catagories? He wants the potential buyers to be able to query books by catagories obviously. Wondering what approach to use? What data controls, and is it possible with just the controls, or do I need to write a stored procedure to grab the ID from the book using the @@Identity SQL statment?
I am preparing crystal reports using vb.net 2008 with ms sql server 2005.everything is showing fine.. except that i want my report to be multiple column... I cant do this using "format multiple column" option because the data is not shown in details section. Actually i need to group the data in data.
e.g: i am preparing a warehouse report to know how much quantity of which products are left, products with 0 (zero) value are not displayed..
I want my reports to be as follows: item1 item_quantity item2 item_quantity item3 item_quantity
